22011710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{314453}}^1$

素因数の和:314467

約数の個数: 16

約数和(自身を含む): 45281376

約数和(自身を除く): 23269666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 314453, 628906, 1572265, 2201171, 3144530, 4402342, 11005855, 22011710]

約数ペア:

[(1, 22011710), (2, 11005855), (5, 4402342), (7, 3144530), (10, 2201171), (14, 1572265), (35, 628906), (70, 314453)]