1609296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2603

約数の個数: 40

約数和(自身を含む): 4478880

約数和(自身を除く): 2869584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2579, 5158, 7737, 10316, 15474, 20632, 30948, 33527, 41264, 61896, 67054, 100581, 123792, 134108, 201162, 268216, 402324, 536432, 804648, 1609296]

約数ペア:

[(1, 1609296), (2, 804648), (3, 536432), (4, 402324), (6, 268216), (8, 201162), (12, 134108), (13, 123792), (16, 100581), (24, 67054), (26, 61896), (39, 41264), (48, 33527), (52, 30948), (78, 20632), (104, 15474), (156, 10316), (208, 7737), (312, 5158), (624, 2579)]