31110274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1277}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 50348088

約数和(自身を除く): 19237814

約数列:

[1, 2, 13, 26, 937, 1277, 1874, 2554, 12181, 16601, 24362, 33202, 1196549, 2393098, 15555137, 31110274]

約数ペア:

[(1, 31110274), (2, 15555137), (13, 2393098), (26, 1196549), (937, 33202), (1277, 24362), (1874, 16601), (2554, 12181)]