15220102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9769}}^1$

素因数の和:9831

約数の個数: 16

約数和(自身を含む): 24620400

約数和(自身を除く): 9400298

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 9769, 19538, 185611, 371222, 400529, 801058, 7610051, 15220102]

約数ペア:

[(1, 15220102), (2, 7610051), (19, 801058), (38, 400529), (41, 371222), (82, 185611), (779, 19538), (1558, 9769)]