22758001

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{4261}}^1$

素因数の和:4384

約数の個数: 12

約数和(自身を含む): 26722740

約数和(自身を除く): 3964739

約数列:

[1, 7, 49, 109, 763, 4261, 5341, 29827, 208789, 464449, 3251143, 22758001]

約数ペア:

[(1, 22758001), (7, 3251143), (49, 464449), (109, 208789), (763, 29827), (4261, 5341)]