20359314

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21341}}^1$

素因数の和:21402

約数の個数: 24

約数和(自身を含む): 44946252

約数和(自身を除く): 24586938

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 21341, 42682, 64023, 128046, 192069, 384138, 1131073, 2262146, 3393219, 6786438, 10179657, 20359314]

約数ペア:

[(1, 20359314), (2, 10179657), (3, 6786438), (6, 3393219), (9, 2262146), (18, 1131073), (53, 384138), (106, 192069), (159, 128046), (318, 64023), (477, 42682), (954, 21341)]