71510186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{171077}}^1$

素因数の和:171109

約数の個数: 16

約数和(自身を含む): 123176160

約数和(自身を除く): 51665974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 171077, 342154, 1881847, 3250463, 3763694, 6500926, 35755093, 71510186]

約数ペア:

[(1, 71510186), (2, 35755093), (11, 6500926), (19, 3763694), (22, 3250463), (38, 1881847), (209, 342154), (418, 171077)]