19114426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24443}}^1$

素因数の和:24485

約数の個数: 16

約数和(自身を含む): 31679424

約数和(自身を除く): 12564998

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 24443, 48886, 415531, 562189, 831062, 1124378, 9557213, 19114426]

約数ペア:

[(1, 19114426), (2, 9557213), (17, 1124378), (23, 831062), (34, 562189), (46, 415531), (391, 48886), (782, 24443)]