26687837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 30888000

約数和(自身を除く): 4200163

約数列:

[1, 11, 19, 149, 209, 857, 1639, 2831, 9427, 16283, 31141, 127693, 179113, 1404623, 2426167, 26687837]

約数ペア:

[(1, 26687837), (11, 2426167), (19, 1404623), (149, 179113), (209, 127693), (857, 31141), (1639, 16283), (2831, 9427)]