15696549988

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1123429}}^1$

素因数の和:1123939

約数の個数: 24

約数和(自身を含む): 31456040000

約数和(自身を除く): 15759490012

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 6986, 13972, 1123429, 2246858, 4493716, 7864003, 15728006, 31456012, 560591071, 1121182142, 2242364284, 3924137497, 7848274994, 15696549988]

約数ペア:

[(1, 15696549988), (2, 7848274994), (4, 3924137497), (7, 2242364284), (14, 1121182142), (28, 560591071), (499, 31456012), (998, 15728006), (1996, 7864003), (3493, 4493716), (6986, 2246858), (13972, 1123429)]