5042556

素因数分解:

$2^2\times 3^2\times {\mathrm{140071}}^1$

素因数の和:140081

約数の個数: 18

約数和(自身を含む): 12746552

約数和(自身を除く): 7703996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 140071, 280142, 420213, 560284, 840426, 1260639, 1680852, 2521278, 5042556]

約数ペア:

[(1, 5042556), (2, 2521278), (3, 1680852), (4, 1260639), (6, 840426), (9, 560284), (12, 420213), (18, 280142), (36, 140071)]