3438622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 5670000

約数和(自身を除く): 2231378

約数列:

[1, 2, 11, 22, 149, 298, 1049, 1639, 2098, 3278, 11539, 23078, 156301, 312602, 1719311, 3438622]

約数ペア:

[(1, 3438622), (2, 1719311), (11, 312602), (22, 156301), (149, 23078), (298, 11539), (1049, 3278), (1639, 2098)]