18011494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{701}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 28051920

約数和(自身を除く): 10040426

約数列:

[1, 2, 29, 58, 443, 701, 886, 1402, 12847, 20329, 25694, 40658, 310543, 621086, 9005747, 18011494]

約数ペア:

[(1, 18011494), (2, 9005747), (29, 621086), (58, 310543), (443, 40658), (701, 25694), (886, 20329), (1402, 12847)]