4893156919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{35381}}^1$

素因数の和:36270

約数の個数: 16

約数和(自身を含む): 5842275840

約数和(自身を除く): 949118921

約数列:

[1, 7, 23, 161, 859, 6013, 19757, 35381, 138299, 247667, 813763, 5696341, 30392279, 212745953, 699022417, 4893156919]

約数ペア:

[(1, 4893156919), (7, 699022417), (23, 212745953), (161, 30392279), (859, 5696341), (6013, 813763), (19757, 247667), (35381, 138299)]