20264796

素因数分解:

$2^2\times 3^3\times {\mathrm{187637}}^1$

素因数の和:187650

約数の個数: 24

約数和(自身を含む): 52538640

約数和(自身を除く): 32273844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 187637, 375274, 562911, 750548, 1125822, 1688733, 2251644, 3377466, 5066199, 6754932, 10132398, 20264796]

約数ペア:

[(1, 20264796), (2, 10132398), (3, 6754932), (4, 5066199), (6, 3377466), (9, 2251644), (12, 1688733), (18, 1125822), (27, 750548), (36, 562911), (54, 375274), (108, 187637)]