19003956

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2609}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 44432640

約数和(自身を除く): 25428684

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 2609, 3642, 5218, 7284, 7827, 10436, 15654, 31308, 1583663, 3167326, 4750989, 6334652, 9501978, 19003956]

約数ペア:

[(1, 19003956), (2, 9501978), (3, 6334652), (4, 4750989), (6, 3167326), (12, 1583663), (607, 31308), (1214, 15654), (1821, 10436), (2428, 7827), (2609, 7284), (3642, 5218)]