40790326

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4649}}^1$

素因数の和:4799

約数の個数: 16

約数和(自身を含む): 63277200

約数和(自身を除く): 22486874

約数列:

[1, 2, 41, 82, 107, 214, 4387, 4649, 8774, 9298, 190609, 381218, 497443, 994886, 20395163, 40790326]

約数ペア:

[(1, 40790326), (2, 20395163), (41, 994886), (82, 497443), (107, 381218), (214, 190609), (4387, 9298), (4649, 8774)]