31529102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9491}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 51940224

約数和(自身を除く): 20411122

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 9491, 18982, 104401, 208802, 1433141, 2866282, 15764551, 31529102]

約数ペア:

[(1, 31529102), (2, 15764551), (11, 2866282), (22, 1433141), (151, 208802), (302, 104401), (1661, 18982), (3322, 9491)]