20228861204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{297483253}}^1$

素因数の和:297483274

約数の個数: 12

約数和(自身を含む): 37482890004

約数和(自身を除く): 17254028800

約数列:

[1, 2, 4, 17, 34, 68, 297483253, 594966506, 1189933012, 5057215301, 10114430602, 20228861204]

約数ペア:

[(1, 20228861204), (2, 10114430602), (4, 5057215301), (17, 1189933012), (34, 594966506), (68, 297483253)]