31436697584

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{18362557}}^1$

素因数の和:18362672

約数の個数: 20

約数和(自身を含む): 61477844184

約数和(自身を除く): 30041146600

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 18362557, 36725114, 73450228, 146900456, 293800912, 1964793599, 3929587198, 7859174396, 15718348792, 31436697584]

約数ペア:

[(1, 31436697584), (2, 15718348792), (4, 7859174396), (8, 3929587198), (16, 1964793599), (107, 293800912), (214, 146900456), (428, 73450228), (856, 36725114), (1712, 18362557)]