19844628

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{3733}}^1$

素因数の和:4183

約数の個数: 24

約数和(自身を含む): 46421088

約数和(自身を除く): 26576460

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 3733, 5316, 7466, 11199, 14932, 22398, 44796, 1653719, 3307438, 4961157, 6614876, 9922314, 19844628]

約数ペア:

[(1, 19844628), (2, 9922314), (3, 6614876), (4, 4961157), (6, 3307438), (12, 1653719), (443, 44796), (886, 22398), (1329, 14932), (1772, 11199), (2658, 7466), (3733, 5316)]