119871664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{681089}}^1$

素因数の和:681108

約数の個数: 20

約数和(自身を含む): 253365480

約数和(自身を除く): 133493816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 681089, 1362178, 2724356, 5448712, 7491979, 10897424, 14983958, 29967916, 59935832, 119871664]

約数ペア:

[(1, 119871664), (2, 59935832), (4, 29967916), (8, 14983958), (11, 10897424), (16, 7491979), (22, 5448712), (44, 2724356), (88, 1362178), (176, 681089)]