1640306744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12061079}}^1$

素因数の和:12061102

約数の個数: 16

約数和(自身を含む): 3256491600

約数和(自身を除く): 1616184856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12061079, 24122158, 48244316, 96488632, 205038343, 410076686, 820153372, 1640306744]

約数ペア:

[(1, 1640306744), (2, 820153372), (4, 410076686), (8, 205038343), (17, 96488632), (34, 48244316), (68, 24122158), (136, 12061079)]