28328706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224831}}^1$

素因数の和:224846

約数の個数: 24

約数和(自身を含む): 70147584

約数和(自身を除く): 41818878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224831, 449662, 674493, 1348986, 1573817, 2023479, 3147634, 4046958, 4721451, 9442902, 14164353, 28328706]

約数ペア:

[(1, 28328706), (2, 14164353), (3, 9442902), (6, 4721451), (7, 4046958), (9, 3147634), (14, 2023479), (18, 1573817), (21, 1348986), (42, 674493), (63, 449662), (126, 224831)]