4487392

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 11515392

約数和(自身を除く): 7028000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 67, 91, 92, 104, 112, 134, 161, 182, 184, 208, 224, 268, 299, 322, 364, 368, 416, 469, 536, 598, 644, 728, 736, 871, 938, 1072, 1196, 1288, 1456, 1541, 1742, 1876, 2093, 2144, 2392, 2576, 2912, 3082, 3484, 3752, 4186, 4784, 5152, 6097, 6164, 6968, 7504, 8372, 9568, 10787, 12194, 12328, 13936, 15008, 16744, 20033, 21574, 24388, 24656, 27872, 33488, 40066, 43148, 48776, 49312, 66976, 80132, 86296, 97552, 140231, 160264, 172592, 195104, 280462, 320528, 345184, 560924, 641056, 1121848, 2243696, 4487392]

約数ペア:

[(1, 4487392), (2, 2243696), (4, 1121848), (7, 641056), (8, 560924), (13, 345184), (14, 320528), (16, 280462), (23, 195104), (26, 172592), (28, 160264), (32, 140231), (46, 97552), (52, 86296), (56, 80132), (67, 66976), (91, 49312), (92, 48776), (104, 43148), (112, 40066), (134, 33488), (161, 27872), (182, 24656), (184, 24388), (208, 21574), (224, 20033), (268, 16744), (299, 15008), (322, 13936), (364, 12328), (368, 12194), (416, 10787), (469, 9568), (536, 8372), (598, 7504), (644, 6968), (728, 6164), (736, 6097), (871, 5152), (938, 4784), (1072, 4186), (1196, 3752), (1288, 3484), (1456, 3082), (1541, 2912), (1742, 2576), (1876, 2392), (2093, 2144)]