22011059

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 25989120

約数和(自身を除く): 3978061

約数列:

[1, 7, 53, 79, 371, 553, 751, 4187, 5257, 29309, 39803, 59329, 278621, 415303, 3144437, 22011059]

約数ペア:

[(1, 22011059), (7, 3144437), (53, 415303), (79, 278621), (371, 59329), (553, 39803), (751, 29309), (4187, 5257)]