20122969446

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{1446239}}^1$

素因数の和:1447020

約数の個数: 24

約数和(自身を含む): 43656200640

約数和(自身を除く): 23533231194

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 6957, 13914, 1446239, 2892478, 4338717, 8677434, 13016151, 26032302, 1117942747, 2235885494, 3353828241, 6707656482, 10061484723, 20122969446]

約数ペア:

[(1, 20122969446), (2, 10061484723), (3, 6707656482), (6, 3353828241), (9, 2235885494), (18, 1117942747), (773, 26032302), (1546, 13016151), (2319, 8677434), (4638, 4338717), (6957, 2892478), (13914, 1446239)]