4976004772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{65473747}}^1$

素因数の和:65473770

約数の個数: 12

約数和(自身を含む): 9166324720

約数和(自身を除く): 4190319948

約数列:

[1, 2, 4, 19, 38, 76, 65473747, 130947494, 261894988, 1244001193, 2488002386, 4976004772]

約数ペア:

[(1, 4976004772), (2, 2488002386), (4, 1244001193), (19, 261894988), (38, 130947494), (76, 65473747)]