16551444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 49674240

約数和(自身を除く): 33122796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 659, 897, 966, 1092, 1196, 1318, 1794, 1932, 1977, 2093, 2636, 3588, 3954, 4186, 4613, 6279, 7908, 8372, 8567, 9226, 12558, 13839, 15157, 17134, 18452, 25116, 25701, 27678, 30314, 34268, 45471, 51402, 55356, 59969, 60628, 90942, 102804, 106099, 119938, 179907, 181884, 197041, 212198, 239876, 318297, 359814, 394082, 424396, 591123, 636594, 719628, 788164, 1182246, 1273188, 1379287, 2364492, 2758574, 4137861, 5517148, 8275722, 16551444]

約数ペア:

[(1, 16551444), (2, 8275722), (3, 5517148), (4, 4137861), (6, 2758574), (7, 2364492), (12, 1379287), (13, 1273188), (14, 1182246), (21, 788164), (23, 719628), (26, 636594), (28, 591123), (39, 424396), (42, 394082), (46, 359814), (52, 318297), (69, 239876), (78, 212198), (84, 197041), (91, 181884), (92, 179907), (138, 119938), (156, 106099), (161, 102804), (182, 90942), (273, 60628), (276, 59969), (299, 55356), (322, 51402), (364, 45471), (483, 34268), (546, 30314), (598, 27678), (644, 25701), (659, 25116), (897, 18452), (966, 17134), (1092, 15157), (1196, 13839), (1318, 12558), (1794, 9226), (1932, 8567), (1977, 8372), (2093, 7908), (2636, 6279), (3588, 4613), (3954, 4186)]