21634102

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{14177}}^1$

素因数の和:14295

約数の個数: 16

約数和(自身を含む): 37429920

約数和(自身を除く): 15795818

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 14177, 28354, 99239, 198478, 1545293, 3090586, 10817051, 21634102]

約数ペア:

[(1, 21634102), (2, 10817051), (7, 3090586), (14, 1545293), (109, 198478), (218, 99239), (763, 28354), (1526, 14177)]