40633198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 62228160

約数和(自身を除く): 21594962

約数列:

[1, 2, 61, 122, 271, 542, 1229, 2458, 16531, 33062, 74969, 149938, 333059, 666118, 20316599, 40633198]

約数ペア:

[(1, 40633198), (2, 20316599), (61, 666118), (122, 333059), (271, 149938), (542, 74969), (1229, 33062), (2458, 16531)]