13942406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 21525504

約数和(自身を除く): 7583098

約数列:

[1, 2, 43, 86, 223, 446, 727, 1454, 9589, 19178, 31261, 62522, 162121, 324242, 6971203, 13942406]

約数ペア:

[(1, 13942406), (2, 6971203), (43, 324242), (86, 162121), (223, 62522), (446, 31261), (727, 19178), (1454, 9589)]