20348424

素因数分解:

$2^3\times 3^2\times {\mathrm{282617}}^1$

素因数の和:282629

約数の個数: 24

約数和(自身を含む): 55110510

約数和(自身を除く): 34762086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282617, 565234, 847851, 1130468, 1695702, 2260936, 2543553, 3391404, 5087106, 6782808, 10174212, 20348424]

約数ペア:

[(1, 20348424), (2, 10174212), (3, 6782808), (4, 5087106), (6, 3391404), (8, 2543553), (9, 2260936), (12, 1695702), (18, 1130468), (24, 847851), (36, 565234), (72, 282617)]