7130184476

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{859}}^1\times {\mathrm{20147}}^1$

素因数の和:21113

約数の個数: 24

約数和(自身を含む): 12614259840

約数和(自身を除く): 5484075364

約数列:

[1, 2, 4, 103, 206, 412, 859, 1718, 3436, 20147, 40294, 80588, 88477, 176954, 353908, 2075141, 4150282, 8300564, 17306273, 34612546, 69225092, 1782546119, 3565092238, 7130184476]

約数ペア:

[(1, 7130184476), (2, 3565092238), (4, 1782546119), (103, 69225092), (206, 34612546), (412, 17306273), (859, 8300564), (1718, 4150282), (3436, 2075141), (20147, 353908), (40294, 176954), (80588, 88477)]