9906356

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{22721}}^1$

素因数の和:22834

約数の個数: 12

約数和(自身を含む): 17495940

約数和(自身を除く): 7589584

約数列:

[1, 2, 4, 109, 218, 436, 22721, 45442, 90884, 2476589, 4953178, 9906356]

約数ペア:

[(1, 9906356), (2, 4953178), (4, 2476589), (109, 90884), (218, 45442), (436, 22721)]