271404926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{6277}}^1$

素因数の和:7955

約数の個数: 16

約数和(自身を含む): 438756864

約数和(自身を除く): 167351938

約数列:

[1, 2, 13, 26, 1663, 3326, 6277, 12554, 21619, 43238, 81601, 163202, 10438651, 20877302, 135702463, 271404926]

約数ペア:

[(1, 271404926), (2, 135702463), (13, 20877302), (26, 10438651), (1663, 163202), (3326, 81601), (6277, 43238), (12554, 21619)]