12938904006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2040193}}^1$

素因数の和:2040356

約数の個数: 32

約数和(自身を含む): 29770510848

約数和(自身を除く): 16831606842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 2040193, 4080386, 6120579, 12241158, 14281351, 28562702, 42844053, 85688106, 308069143, 616138286, 924207429, 1848414858, 2156484001, 4312968002, 6469452003, 12938904006]

約数ペア:

[(1, 12938904006), (2, 6469452003), (3, 4312968002), (6, 2156484001), (7, 1848414858), (14, 924207429), (21, 616138286), (42, 308069143), (151, 85688106), (302, 42844053), (453, 28562702), (906, 14281351), (1057, 12241158), (2114, 6120579), (3171, 4080386), (6342, 2040193)]