80453186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{6427}}^1$

素因数の和:7009

約数の個数: 16

約数和(自身を含む): 131902560

約数和(自身を除く): 51449374

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 6427, 12518, 12854, 70697, 141394, 3656963, 7313926, 40226593, 80453186]

約数ペア:

[(1, 80453186), (2, 40226593), (11, 7313926), (22, 3656963), (569, 141394), (1138, 70697), (6259, 12854), (6427, 12518)]