22051848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 70963200

約数和(自身を除く): 48911352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 439, 483, 546, 552, 598, 644, 728, 878, 897, 966, 1092, 1196, 1288, 1317, 1756, 1794, 1932, 2093, 2184, 2392, 2634, 3073, 3512, 3588, 3864, 4186, 5268, 5707, 6146, 6279, 7176, 8372, 9219, 10097, 10536, 11414, 12292, 12558, 16744, 17121, 18438, 20194, 22828, 24584, 25116, 30291, 34242, 36876, 39949, 40388, 45656, 50232, 60582, 68484, 70679, 73752, 79898, 80776, 119847, 121164, 131261, 136968, 141358, 159796, 212037, 239694, 242328, 262522, 282716, 319592, 393783, 424074, 479388, 525044, 565432, 787566, 848148, 918827, 958776, 1050088, 1575132, 1696296, 1837654, 2756481, 3150264, 3675308, 5512962, 7350616, 11025924, 22051848]

約数ペア:

[(1, 22051848), (2, 11025924), (3, 7350616), (4, 5512962), (6, 3675308), (7, 3150264), (8, 2756481), (12, 1837654), (13, 1696296), (14, 1575132), (21, 1050088), (23, 958776), (24, 918827), (26, 848148), (28, 787566), (39, 565432), (42, 525044), (46, 479388), (52, 424074), (56, 393783), (69, 319592), (78, 282716), (84, 262522), (91, 242328), (92, 239694), (104, 212037), (138, 159796), (156, 141358), (161, 136968), (168, 131261), (182, 121164), (184, 119847), (273, 80776), (276, 79898), (299, 73752), (312, 70679), (322, 68484), (364, 60582), (439, 50232), (483, 45656), (546, 40388), (552, 39949), (598, 36876), (644, 34242), (728, 30291), (878, 25116), (897, 24584), (966, 22828), (1092, 20194), (1196, 18438), (1288, 17121), (1317, 16744), (1756, 12558), (1794, 12292), (1932, 11414), (2093, 10536), (2184, 10097), (2392, 9219), (2634, 8372), (3073, 7176), (3512, 6279), (3588, 6146), (3864, 5707), (4186, 5268)]