20796611322

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{2623847}}^1$

素因数の和:2625173

約数の個数: 16

約数和(自身を含む): 41624724672

約数和(自身を除く): 20828113350

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 2623847, 5247694, 7871541, 15743082, 3466101887, 6932203774, 10398305661, 20796611322]

約数ペア:

[(1, 20796611322), (2, 10398305661), (3, 6932203774), (6, 3466101887), (1321, 15743082), (2642, 7871541), (3963, 5247694), (7926, 2623847)]