20299440907

素因数分解:

${\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{8543}}^1$

素因数の和:9122

約数の個数: 16

約数和(自身を含む): 20928015360

約数和(自身を除く): 628574453

約数列:

[1, 53, 107, 419, 5671, 8543, 22207, 44833, 452779, 914101, 2376149, 3579517, 48447353, 189714401, 383008319, 20299440907]

約数ペア:

[(1, 20299440907), (53, 383008319), (107, 189714401), (419, 48447353), (5671, 3579517), (8543, 2376149), (22207, 914101), (44833, 452779)]