1490706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11831}}^1$

素因数の和:11846

約数の個数: 24

約数和(自身を含む): 3691584

約数和(自身を除く): 2200878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11831, 23662, 35493, 70986, 82817, 106479, 165634, 212958, 248451, 496902, 745353, 1490706]

約数ペア:

[(1, 1490706), (2, 745353), (3, 496902), (6, 248451), (7, 212958), (9, 165634), (14, 106479), (18, 82817), (21, 70986), (42, 35493), (63, 23662), (126, 11831)]