321114157028

素因数分解:

$2^2\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{3521143}}^1$

素因数の和:3524411

約数の個数: 24

約数和(自身を含む): 642425680512

約数和(自身を除く): 321311523484

約数列:

[1, 2, 4, 7, 14, 28, 3257, 6514, 13028, 22799, 45598, 91196, 3521143, 7042286, 14084572, 24648001, 49296002, 98592004, 11468362751, 22936725502, 45873451004, 80278539257, 160557078514, 321114157028]

約数ペア:

[(1, 321114157028), (2, 160557078514), (4, 80278539257), (7, 45873451004), (14, 22936725502), (28, 11468362751), (3257, 98592004), (6514, 49296002), (13028, 24648001), (22799, 14084572), (45598, 7042286), (91196, 3521143)]