21835154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6089}}^1$

素因数の和:6265

約数の個数: 16

約数和(自身を含む): 35955360

約数和(自身を除く): 14120206

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 6089, 12178, 66979, 133958, 992507, 1985014, 10917577, 21835154]

約数ペア:

[(1, 21835154), (2, 10917577), (11, 1985014), (22, 992507), (163, 133958), (326, 66979), (1793, 12178), (3586, 6089)]