8864076481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{56543}}^1$

素因数の和:56976

約数の個数: 16

約数和(自身を含む): 9879367680

約数和(自身を除く): 1015291199

約数列:

[1, 13, 31, 389, 403, 5057, 12059, 56543, 156767, 735059, 1752833, 21995227, 22786829, 285937951, 681852037, 8864076481]

約数ペア:

[(1, 8864076481), (13, 681852037), (31, 285937951), (389, 22786829), (403, 21995227), (5057, 1752833), (12059, 735059), (56543, 156767)]