40519534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6373}}^1$

素因数の和:6420

約数の個数: 24

約数和(自身を含む): 70445448

約数和(自身を除く): 29925914

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 6373, 12746, 70103, 108341, 140206, 216682, 1191751, 1841797, 2383502, 3683594, 20259767, 40519534]

約数ペア:

[(1, 40519534), (2, 20259767), (11, 3683594), (17, 2383502), (22, 1841797), (34, 1191751), (187, 216682), (289, 140206), (374, 108341), (578, 70103), (3179, 12746), (6358, 6373)]