20126264639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1\times {\mathrm{12919}}^1$

素因数の和:13634

約数の個数: 16

約数和(自身を含む): 21803275200

約数和(自身を除く): 1677010561

約数列:

[1, 13, 293, 409, 3809, 5317, 12919, 119837, 167947, 1557881, 3785267, 5283871, 49208471, 68690323, 1548174203, 20126264639]

約数ペア:

[(1, 20126264639), (13, 1548174203), (293, 68690323), (409, 49208471), (3809, 5283871), (5317, 3785267), (12919, 1557881), (119837, 167947)]