12695605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 16516080

約数和(自身を除く): 3820475

約数列:

[1, 5, 13, 65, 173, 865, 1129, 2249, 5645, 11245, 14677, 73385, 195317, 976585, 2539121, 12695605]

約数ペア:

[(1, 12695605), (5, 2539121), (13, 976585), (65, 195317), (173, 73385), (865, 14677), (1129, 11245), (2249, 5645)]