131024438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{33997}}^1$

素因数の和:34087

約数の個数: 16

約数和(自身を含む): 205619904

約数和(自身を除く): 74595466

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 33997, 67994, 1393877, 1597859, 2787754, 3195718, 65512219, 131024438]

約数ペア:

[(1, 131024438), (2, 65512219), (41, 3195718), (47, 2787754), (82, 1597859), (94, 1393877), (1927, 67994), (3854, 33997)]