218922838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{8713}}^1$

素因数の和:9471

約数の個数: 16

約数和(自身を含む): 348211440

約数和(自身を除く): 129288602

約数列:

[1, 2, 17, 34, 739, 1478, 8713, 12563, 17426, 25126, 148121, 296242, 6438907, 12877814, 109461419, 218922838]

約数ペア:

[(1, 218922838), (2, 109461419), (17, 12877814), (34, 6438907), (739, 296242), (1478, 148121), (8713, 25126), (12563, 17426)]