7980456982

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{13807019}}^1$

素因数の和:13807055

約数の個数: 12

約数和(自身を含む): 12716265420

約数和(自身を除く): 4735808438

約数列:

[1, 2, 17, 34, 289, 578, 13807019, 27614038, 234719323, 469438646, 3990228491, 7980456982]

約数ペア:

[(1, 7980456982), (2, 3990228491), (17, 469438646), (34, 234719323), (289, 27614038), (578, 13807019)]