90434146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{46187}}^1$

素因数の和:46289

約数の個数: 16

約数和(自身を含む): 149649120

約数和(自身を除く): 59214974

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 46187, 92374, 508057, 1016114, 4110643, 8221286, 45217073, 90434146]

約数ペア:

[(1, 90434146), (2, 45217073), (11, 8221286), (22, 4110643), (89, 1016114), (178, 508057), (979, 92374), (1958, 46187)]