20338224

素因数分解:

$2^4\times 3^1\times {\mathrm{423713}}^1$

素因数の和:423724

約数の個数: 20

約数和(自身を含む): 52540536

約数和(自身を除く): 32202312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 423713, 847426, 1271139, 1694852, 2542278, 3389704, 5084556, 6779408, 10169112, 20338224]

約数ペア:

[(1, 20338224), (2, 10169112), (3, 6779408), (4, 5084556), (6, 3389704), (8, 2542278), (12, 1694852), (16, 1271139), (24, 847426), (48, 423713)]