18714146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2221}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 30716928

約数和(自身を除く): 12002782

約数列:

[1, 2, 11, 22, 383, 766, 2221, 4213, 4442, 8426, 24431, 48862, 850643, 1701286, 9357073, 18714146]

約数ペア:

[(1, 18714146), (2, 9357073), (11, 1701286), (22, 850643), (383, 48862), (766, 24431), (2221, 8426), (4213, 4442)]