424558768

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{47639}}^1$

素因数の和:48204

約数の個数: 20

約数和(自身を含む): 824076720

約数和(自身を除く): 399517952

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 47639, 95278, 190556, 381112, 762224, 26534923, 53069846, 106139692, 212279384, 424558768]

約数ペア:

[(1, 424558768), (2, 212279384), (4, 106139692), (8, 53069846), (16, 26534923), (557, 762224), (1114, 381112), (2228, 190556), (4456, 95278), (8912, 47639)]