4022576

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3620

約数の個数: 20

約数和(自身を含む): 7905744

約数和(自身を除く): 3883168

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3541, 7082, 14164, 28328, 56656, 251411, 502822, 1005644, 2011288, 4022576]

約数ペア:

[(1, 4022576), (2, 2011288), (4, 1005644), (8, 502822), (16, 251411), (71, 56656), (142, 28328), (284, 14164), (568, 7082), (1136, 3541)]