23348560

素因数分解:

$2^4\times 5^1\times {\mathrm{291857}}^1$

素因数の和:291870

約数の個数: 20

約数和(自身を含む): 54285588

約数和(自身を除く): 30937028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 291857, 583714, 1167428, 1459285, 2334856, 2918570, 4669712, 5837140, 11674280, 23348560]

約数ペア:

[(1, 23348560), (2, 11674280), (4, 5837140), (5, 4669712), (8, 2918570), (10, 2334856), (16, 1459285), (20, 1167428), (40, 583714), (80, 291857)]