22152572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{426011}}^1$

素因数の和:426028

約数の個数: 12

約数和(自身を含む): 41749176

約数和(自身を除く): 19596604

約数列:

[1, 2, 4, 13, 26, 52, 426011, 852022, 1704044, 5538143, 11076286, 22152572]

約数ペア:

[(1, 22152572), (2, 11076286), (4, 5538143), (13, 1704044), (26, 852022), (52, 426011)]