22120741604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{425398877}}^1$

素因数の和:425398894

約数の個数: 12

約数和(自身を含む): 41689090044

約数和(自身を除く): 19568348440

約数列:

[1, 2, 4, 13, 26, 52, 425398877, 850797754, 1701595508, 5530185401, 11060370802, 22120741604]

約数ペア:

[(1, 22120741604), (2, 11060370802), (4, 5530185401), (13, 1701595508), (26, 850797754), (52, 425398877)]