12922568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{22751}}^1$

素因数の和:22828

約数の個数: 16

約数和(自身を含む): 24572160

約数和(自身を除く): 11649592

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 22751, 45502, 91004, 182008, 1615321, 3230642, 6461284, 12922568]

約数ペア:

[(1, 12922568), (2, 6461284), (4, 3230642), (8, 1615321), (71, 182008), (142, 91004), (284, 45502), (568, 22751)]