40911382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1531}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 63535104

約数和(自身を除く): 22623722

約数列:

[1, 2, 31, 62, 431, 862, 1531, 3062, 13361, 26722, 47461, 94922, 659861, 1319722, 20455691, 40911382]

約数ペア:

[(1, 40911382), (2, 20455691), (31, 1319722), (62, 659861), (431, 94922), (862, 47461), (1531, 26722), (3062, 13361)]