10900910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64123}}^1$

素因数の和:64147

約数の個数: 16

約数和(自身を含む): 20776176

約数和(自身を除く): 9875266

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 64123, 128246, 320615, 641230, 1090091, 2180182, 5450455, 10900910]

約数ペア:

[(1, 10900910), (2, 5450455), (5, 2180182), (10, 1090091), (17, 641230), (34, 320615), (85, 128246), (170, 64123)]