20124302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11579}}^1$

素因数の和:11671

約数の個数: 16

約数和(自身を含む): 33350400

約数和(自身を除く): 13226098

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 11579, 23158, 127369, 254738, 914741, 1829482, 10062151, 20124302]

約数ペア:

[(1, 20124302), (2, 10062151), (11, 1829482), (22, 914741), (79, 254738), (158, 127369), (869, 23158), (1738, 11579)]