3914384

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1058

約数の個数: 20

約数和(自身を含む): 7616700

約数和(自身を除く): 3702316

約数列:

[1, 2, 4, 8, 16, 349, 698, 701, 1396, 1402, 2792, 2804, 5584, 5608, 11216, 244649, 489298, 978596, 1957192, 3914384]

約数ペア:

[(1, 3914384), (2, 1957192), (4, 978596), (8, 489298), (16, 244649), (349, 11216), (698, 5608), (701, 5584), (1396, 2804), (1402, 2792)]