20254232

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{3217}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 38036760

約数和(自身を除く): 17782528

約数列:

[1, 2, 4, 8, 787, 1574, 3148, 3217, 6296, 6434, 12868, 25736, 2531779, 5063558, 10127116, 20254232]

約数ペア:

[(1, 20254232), (2, 10127116), (4, 5063558), (8, 2531779), (787, 25736), (1574, 12868), (3148, 6434), (3217, 6296)]