80294126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22391}}^1$

素因数の和:22567

約数の個数: 16

約数和(自身を含む): 132202368

約数和(自身を除く): 51908242

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 22391, 44782, 246301, 492602, 3649733, 7299466, 40147063, 80294126]

約数ペア:

[(1, 80294126), (2, 40147063), (11, 7299466), (22, 3649733), (163, 492602), (326, 246301), (1793, 44782), (3586, 22391)]