25171654

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 38435328

約数和(自身を除く): 13263674

約数列:

[1, 2, 113, 127, 226, 254, 877, 1754, 14351, 28702, 99101, 111379, 198202, 222758, 12585827, 25171654]

約数ペア:

[(1, 25171654), (2, 12585827), (113, 222758), (127, 198202), (226, 111379), (254, 99101), (877, 28702), (1754, 14351)]