40473485332

素因数分解:

$2^2\times 7^1\times {\mathrm{10391}}^1\times {\mathrm{139109}}^1$

素因数の和:149511

約数の個数: 24

約数和(自身を含む): 80955342720

約数和(自身を除く): 40481857388

約数列:

[1, 2, 4, 7, 14, 28, 10391, 20782, 41564, 72737, 139109, 145474, 278218, 290948, 556436, 973763, 1947526, 3895052, 1445481619, 2890963238, 5781926476, 10118371333, 20236742666, 40473485332]

約数ペア:

[(1, 40473485332), (2, 20236742666), (4, 10118371333), (7, 5781926476), (14, 2890963238), (28, 1445481619), (10391, 3895052), (20782, 1947526), (41564, 973763), (72737, 556436), (139109, 290948), (145474, 278218)]