20590702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1129}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 33764400

約数和(自身を除く): 13173698

約数列:

[1, 2, 11, 22, 829, 1129, 1658, 2258, 9119, 12419, 18238, 24838, 935941, 1871882, 10295351, 20590702]

約数ペア:

[(1, 20590702), (2, 10295351), (11, 1871882), (22, 935941), (829, 24838), (1129, 18238), (1658, 12419), (2258, 9119)]