71176534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{248869}}^1$

素因数の和:248895

約数の個数: 16

約数和(自身を含む): 125430480

約数和(自身を除く): 54253946

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 248869, 497738, 2737559, 3235297, 5475118, 6470594, 35588267, 71176534]

約数ペア:

[(1, 71176534), (2, 35588267), (11, 6470594), (13, 5475118), (22, 3235297), (26, 2737559), (143, 497738), (286, 248869)]