139391412

素因数分解:

$2^2\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{7499}}^1$

素因数の和:9055

約数の個数: 24

約数和(自身を含む): 325500000

約数和(自身を除く): 186108588

約数列:

[1, 2, 3, 4, 6, 12, 1549, 3098, 4647, 6196, 7499, 9294, 14998, 18588, 22497, 29996, 44994, 89988, 11615951, 23231902, 34847853, 46463804, 69695706, 139391412]

約数ペア:

[(1, 139391412), (2, 69695706), (3, 46463804), (4, 34847853), (6, 23231902), (12, 11615951), (1549, 89988), (3098, 44994), (4647, 29996), (6196, 22497), (7499, 18588), (9294, 14998)]