61887122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{68611}}^1$

素因数の和:68665

約数の個数: 16

約数和(自身を含む): 103741344

約数和(自身を除く): 41854222

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 68611, 137222, 754721, 1509442, 2813051, 5626102, 30943561, 61887122]

約数ペア:

[(1, 61887122), (2, 30943561), (11, 5626102), (22, 2813051), (41, 1509442), (82, 754721), (451, 137222), (902, 68611)]