15696097090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22107179}}^1$

素因数の和:22107257

約数の個数: 16

約数和(自身を含む): 28650905280

約数和(自身を除く): 12954808190

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 22107179, 44214358, 110535895, 221071790, 1569609709, 3139219418, 7848048545, 15696097090]

約数ペア:

[(1, 15696097090), (2, 7848048545), (5, 3139219418), (10, 1569609709), (71, 221071790), (142, 110535895), (355, 44214358), (710, 22107179)]