671865664

素因数分解:

$2^6\times {\mathrm{1861}}^1\times {\mathrm{5641}}^1$

素因数の和:7514

約数の個数: 28

約数和(自身を含む): 1334186308

約数和(自身を除く): 662320644

約数列:

[1, 2, 4, 8, 16, 32, 64, 1861, 3722, 5641, 7444, 11282, 14888, 22564, 29776, 45128, 59552, 90256, 119104, 180512, 361024, 10497901, 20995802, 41991604, 83983208, 167966416, 335932832, 671865664]

約数ペア:

[(1, 671865664), (2, 335932832), (4, 167966416), (8, 83983208), (16, 41991604), (32, 20995802), (64, 10497901), (1861, 361024), (3722, 180512), (5641, 119104), (7444, 90256), (11282, 59552), (14888, 45128), (22564, 29776)]