9885886

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:719

約数の個数: 16

約数和(自身を含む): 15240960

約数和(自身を除く): 5355074

約数列:

[1, 2, 47, 94, 251, 419, 502, 838, 11797, 19693, 23594, 39386, 105169, 210338, 4942943, 9885886]

約数ペア:

[(1, 9885886), (2, 4942943), (47, 210338), (94, 105169), (251, 39386), (419, 23594), (502, 19693), (838, 11797)]