22082270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{315461}}^1$

素因数の和:315475

約数の個数: 16

約数和(自身を含む): 45426528

約数和(自身を除く): 23344258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 315461, 630922, 1577305, 2208227, 3154610, 4416454, 11041135, 22082270]

約数ペア:

[(1, 22082270), (2, 11041135), (5, 4416454), (7, 3154610), (10, 2208227), (14, 1577305), (35, 630922), (70, 315461)]