27386554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10429}}^1$

素因数の和:10545

約数の個数: 16

約数和(自身を含む): 44682120

約数和(自身を除く): 17295566

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 10429, 20858, 135577, 271154, 1053329, 2106658, 13693277, 27386554]

約数ペア:

[(1, 27386554), (2, 13693277), (13, 2106658), (26, 1053329), (101, 271154), (202, 135577), (1313, 20858), (2626, 10429)]