27662078

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 42561936

約数和(自身を除く): 14899858

約数列:

[1, 2, 53, 106, 163, 326, 1601, 3202, 8639, 17278, 84853, 169706, 260963, 521926, 13831039, 27662078]

約数ペア:

[(1, 27662078), (2, 13831039), (53, 521926), (106, 260963), (163, 169706), (326, 84853), (1601, 17278), (3202, 8639)]