40207862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4253}}^1$

素因数の和:4447

約数の個数: 16

約数和(自身を含む): 62789040

約数和(自身を除く): 22581178

約数列:

[1, 2, 29, 58, 163, 326, 4253, 4727, 8506, 9454, 123337, 246674, 693239, 1386478, 20103931, 40207862]

約数ペア:

[(1, 40207862), (2, 20103931), (29, 1386478), (58, 693239), (163, 246674), (326, 123337), (4253, 9454), (4727, 8506)]