20228313638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{201401}}^1\times {\mathrm{3863}}^1$

素因数の和:205279

約数の個数: 16

約数和(自身を含む): 32685127776

約数和(自身を除く): 12456814138

約数列:

[1, 2, 13, 26, 3863, 7726, 50219, 100438, 201401, 402802, 2618213, 5236426, 778012063, 1556024126, 10114156819, 20228313638]

約数ペア:

[(1, 20228313638), (2, 10114156819), (13, 1556024126), (26, 778012063), (3863, 5236426), (7726, 2618213), (50219, 402802), (100438, 201401)]