4940836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{65011}}^1$

素因数の和:65034

約数の個数: 12

約数和(自身を含む): 9101680

約数和(自身を除く): 4160844

約数列:

[1, 2, 4, 19, 38, 76, 65011, 130022, 260044, 1235209, 2470418, 4940836]

約数ペア:

[(1, 4940836), (2, 2470418), (4, 1235209), (19, 260044), (38, 130022), (76, 65011)]