20249533734

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{4171721}}^1$

素因数の和:4172535

約数の個数: 16

約数和(自身を含む): 40549137840

約数和(自身を除く): 20299604106

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 4171721, 8343442, 12515163, 25030326, 3374922289, 6749844578, 10124766867, 20249533734]

約数ペア:

[(1, 20249533734), (2, 10124766867), (3, 6749844578), (6, 3374922289), (809, 25030326), (1618, 12515163), (2427, 8343442), (4854, 4171721)]