20852184

素因数分解:

$2^3\times 3^1\times {\mathrm{868841}}^1$

素因数の和:868850

約数の個数: 16

約数和(自身を含む): 52130520

約数和(自身を除く): 31278336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 868841, 1737682, 2606523, 3475364, 5213046, 6950728, 10426092, 20852184]

約数ペア:

[(1, 20852184), (2, 10426092), (3, 6950728), (4, 5213046), (6, 3475364), (8, 2606523), (12, 1737682), (24, 868841)]