13304740220

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1436797}}^1$

素因数の和:1437269

約数の個数: 24

約数和(自身を含む): 28000319424

約数和(自身を除く): 14695579204

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 1436797, 2873594, 5747188, 7183985, 14367970, 28735940, 665237011, 1330474022, 2660948044, 3326185055, 6652370110, 13304740220]

約数ペア:

[(1, 13304740220), (2, 6652370110), (4, 3326185055), (5, 2660948044), (10, 1330474022), (20, 665237011), (463, 28735940), (926, 14367970), (1852, 7183985), (2315, 5747188), (4630, 2873594), (9260, 1436797)]