8880868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 16733304

約数和(自身を除く): 7852436

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 2141, 4148, 4282, 8564, 36397, 72794, 130601, 145588, 261202, 522404, 2220217, 4440434, 8880868]

約数ペア:

[(1, 8880868), (2, 4440434), (4, 2220217), (17, 522404), (34, 261202), (61, 145588), (68, 130601), (122, 72794), (244, 36397), (1037, 8564), (2074, 4282), (2141, 4148)]