38800372

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{57397}}^1$

素因数の和:57427

約数の個数: 18

約数和(自身を含む): 73526838

約数和(自身を除く): 34726466

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 57397, 114794, 229588, 746161, 1492322, 2984644, 9700093, 19400186, 38800372]

約数ペア:

[(1, 38800372), (2, 19400186), (4, 9700093), (13, 2984644), (26, 1492322), (52, 746161), (169, 229588), (338, 114794), (676, 57397)]