331129912

素因数分解:

$2^3\times {\mathrm{3301}}^1\times {\mathrm{12539}}^1$

素因数の和:15846

約数の個数: 16

約数和(自身を含む): 621106200

約数和(自身を除く): 289976288

約数列:

[1, 2, 4, 8, 3301, 6602, 12539, 13204, 25078, 26408, 50156, 100312, 41391239, 82782478, 165564956, 331129912]

約数ペア:

[(1, 331129912), (2, 165564956), (4, 82782478), (8, 41391239), (3301, 100312), (6602, 50156), (12539, 26408), (13204, 25078)]