22046210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31051}}^1$

素因数の和:31129

約数の個数: 16

約数和(自身を含む): 40243392

約数和(自身を除く): 18197182

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 31051, 62102, 155255, 310510, 2204621, 4409242, 11023105, 22046210]

約数ペア:

[(1, 22046210), (2, 11023105), (5, 4409242), (10, 2204621), (71, 310510), (142, 155255), (355, 62102), (710, 31051)]