40729154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3911}}^1$

素因数の和:4081

約数の個数: 16

約数和(自身を含む): 63092736

約数和(自身を除く): 22363582

約数列:

[1, 2, 41, 82, 127, 254, 3911, 5207, 7822, 10414, 160351, 320702, 496697, 993394, 20364577, 40729154]

約数ペア:

[(1, 40729154), (2, 20364577), (41, 993394), (82, 496697), (127, 320702), (254, 160351), (3911, 10414), (5207, 7822)]