31528766

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 48176640

約数和(自身を除く): 16647874

約数列:

[1, 2, 101, 127, 202, 254, 1229, 2458, 12827, 25654, 124129, 156083, 248258, 312166, 15764383, 31528766]

約数ペア:

[(1, 31528766), (2, 15764383), (101, 312166), (127, 248258), (202, 156083), (254, 124129), (1229, 25654), (2458, 12827)]