1605295042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1\times {\mathrm{11171}}^1$

素因数の和:16713

約数の個数: 16

約数和(自身を含む): 2593870272

約数和(自身を除く): 988575230

約数列:

[1, 2, 13, 26, 5527, 11054, 11171, 22342, 71851, 143702, 145223, 290446, 61742117, 123484234, 802647521, 1605295042]

約数ペア:

[(1, 1605295042), (2, 802647521), (13, 123484234), (26, 61742117), (5527, 290446), (11054, 145223), (11171, 143702), (22342, 71851)]