87817938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1125871}}^1$

素因数の和:1125889

約数の個数: 16

約数和(自身を含む): 189146496

約数和(自身を除く): 101328558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1125871, 2251742, 3377613, 6755226, 14636323, 29272646, 43908969, 87817938]

約数ペア:

[(1, 87817938), (2, 43908969), (3, 29272646), (6, 14636323), (13, 6755226), (26, 3377613), (39, 2251742), (78, 1125871)]