20161532167

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1\times {\mathrm{49367}}^1$

素因数の和:50838

約数の個数: 16

約数和(自身を含む): 23620810752

約数和(自身を除く): 3459278585

約数列:

[1, 7, 41, 287, 1423, 9961, 49367, 58343, 345569, 408401, 2024047, 14168329, 70249241, 491744687, 2880218881, 20161532167]

約数ペア:

[(1, 20161532167), (7, 2880218881), (41, 491744687), (287, 70249241), (1423, 14168329), (9961, 2024047), (49367, 408401), (58343, 345569)]