22071224

素因数分解:

$2^3\times 7^1\times {\mathrm{394129}}^1$

素因数の和:394142

約数の個数: 16

約数和(自身を含む): 47295600

約数和(自身を除く): 25224376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 394129, 788258, 1576516, 2758903, 3153032, 5517806, 11035612, 22071224]

約数ペア:

[(1, 22071224), (2, 11035612), (4, 5517806), (7, 3153032), (8, 2758903), (14, 1576516), (28, 788258), (56, 394129)]