680606206

素因数分解:

$2^1\times 7^1\times {\mathrm{4931}}^1\times {\mathrm{9859}}^1$

素因数の和:14799

約数の個数: 16

約数和(自身を含む): 1167108480

約数和(自身を除く): 486502274

約数列:

[1, 2, 7, 14, 4931, 9859, 9862, 19718, 34517, 69013, 69034, 138026, 48614729, 97229458, 340303103, 680606206]

約数ペア:

[(1, 680606206), (2, 340303103), (7, 97229458), (14, 48614729), (4931, 138026), (9859, 69034), (9862, 69013), (19718, 34517)]