40586722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2791}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 66538944

約数和(自身を除く): 25952222

約数列:

[1, 2, 11, 22, 661, 1322, 2791, 5582, 7271, 14542, 30701, 61402, 1844851, 3689702, 20293361, 40586722]

約数ペア:

[(1, 40586722), (2, 20293361), (11, 3689702), (22, 1844851), (661, 61402), (1322, 30701), (2791, 14542), (5582, 7271)]