22146568

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{2851}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 41582160

約数和(自身を除く): 19435592

約数列:

[1, 2, 4, 8, 971, 1942, 2851, 3884, 5702, 7768, 11404, 22808, 2768321, 5536642, 11073284, 22146568]

約数ペア:

[(1, 22146568), (2, 11073284), (4, 5536642), (8, 2768321), (971, 22808), (1942, 11404), (2851, 7768), (3884, 5702)]