6966740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31667}}^1$

素因数の和:31687

約数の個数: 24

約数和(自身を含む): 15960672

約数和(自身を除く): 8993932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 31667, 63334, 126668, 158335, 316670, 348337, 633340, 696674, 1393348, 1741685, 3483370, 6966740]

約数ペア:

[(1, 6966740), (2, 3483370), (4, 1741685), (5, 1393348), (10, 696674), (11, 633340), (20, 348337), (22, 316670), (44, 158335), (55, 126668), (110, 63334), (220, 31667)]