20176730966

素因数分解:

$2^1\times 7^1\times {\mathrm{3323}}^1\times {\mathrm{433703}}^1$

素因数の和:437035

約数の個数: 16

約数和(自身を含む): 34599170304

約数和(自身を除く): 14422439338

約数列:

[1, 2, 7, 14, 3323, 6646, 23261, 46522, 433703, 867406, 3035921, 6071842, 1441195069, 2882390138, 10088365483, 20176730966]

約数ペア:

[(1, 20176730966), (2, 10088365483), (7, 2882390138), (14, 1441195069), (3323, 6071842), (6646, 3035921), (23261, 867406), (46522, 433703)]