26410696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{253949}}^1$

素因数の和:253968

約数の個数: 16

約数和(自身を含む): 53329500

約数和(自身を除く): 26918804

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 253949, 507898, 1015796, 2031592, 3301337, 6602674, 13205348, 26410696]

約数ペア:

[(1, 26410696), (2, 13205348), (4, 6602674), (8, 3301337), (13, 2031592), (26, 1015796), (52, 507898), (104, 253949)]