3149406722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20450693}}^1$

素因数の和:20450713

約数の個数: 16

約数和(自身を含む): 5889799872

約数和(自身を除く): 2740393150

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 20450693, 40901386, 143154851, 224957623, 286309702, 449915246, 1574703361, 3149406722]

約数ペア:

[(1, 3149406722), (2, 1574703361), (7, 449915246), (11, 286309702), (14, 224957623), (22, 143154851), (77, 40901386), (154, 20450693)]