22446872

素因数分解:

$2^3\times 7^1\times {\mathrm{400837}}^1$

素因数の和:400850

約数の個数: 16

約数和(自身を含む): 48100560

約数和(自身を除く): 25653688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 400837, 801674, 1603348, 2805859, 3206696, 5611718, 11223436, 22446872]

約数ペア:

[(1, 22446872), (2, 11223436), (4, 5611718), (7, 3206696), (8, 2805859), (14, 1603348), (28, 801674), (56, 400837)]