27645826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2089}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 44767800

約数和(自身を除く): 17121974

約数列:

[1, 2, 13, 26, 509, 1018, 2089, 4178, 6617, 13234, 27157, 54314, 1063301, 2126602, 13822913, 27645826]

約数ペア:

[(1, 27645826), (2, 13822913), (13, 2126602), (26, 1063301), (509, 54314), (1018, 27157), (2089, 13234), (4178, 6617)]