520010704

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{25411}}^1$

素因数の和:26698

約数の個数: 20

約数和(自身を含む): 1008348160

約数和(自身を除く): 488337456

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 5116, 10232, 20464, 25411, 50822, 101644, 203288, 406576, 32500669, 65001338, 130002676, 260005352, 520010704]

約数ペア:

[(1, 520010704), (2, 260005352), (4, 130002676), (8, 65001338), (16, 32500669), (1279, 406576), (2558, 203288), (5116, 101644), (10232, 50822), (20464, 25411)]