22143524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{425837}}^1$

素因数の和:425854

約数の個数: 12

約数和(自身を含む): 41732124

約数和(自身を除く): 19588600

約数列:

[1, 2, 4, 13, 26, 52, 425837, 851674, 1703348, 5535881, 11071762, 22143524]

約数ペア:

[(1, 22143524), (2, 11071762), (4, 5535881), (13, 1703348), (26, 851674), (52, 425837)]