90018094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{3217}}^1$

素因数の和:4059

約数の個数: 16

約数和(自身を含む): 143188128

約数和(自身を除く): 53170034

約数列:

[1, 2, 17, 34, 823, 1646, 3217, 6434, 13991, 27982, 54689, 109378, 2647591, 5295182, 45009047, 90018094]

約数ペア:

[(1, 90018094), (2, 45009047), (17, 5295182), (34, 2647591), (823, 109378), (1646, 54689), (3217, 27982), (6434, 13991)]