20343721526

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{5503}}^1\times {\mathrm{6673}}^1$

素因数の和:12455

約数の個数: 16

約数和(自身を含む): 30635902464

約数和(自身を除く): 10292180938

約数列:

[1, 2, 277, 554, 5503, 6673, 11006, 13346, 1524331, 1848421, 3048662, 3696842, 36721519, 73443038, 10171860763, 20343721526]

約数ペア:

[(1, 20343721526), (2, 10171860763), (277, 73443038), (554, 36721519), (5503, 3696842), (6673, 3048662), (11006, 1848421), (13346, 1524331)]