13309929712

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20289527}}^1$

素因数の和:20289576

約数の個数: 20

約数和(自身を含む): 26416965456

約数和(自身を除く): 13107035744

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20289527, 40579054, 81158108, 162316216, 324632432, 831870607, 1663741214, 3327482428, 6654964856, 13309929712]

約数ペア:

[(1, 13309929712), (2, 6654964856), (4, 3327482428), (8, 1663741214), (16, 831870607), (41, 324632432), (82, 162316216), (164, 81158108), (328, 40579054), (656, 20289527)]