1946284417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1\times {\mathrm{8707}}^1$

素因数の和:11628

約数の個数: 16

約数和(自身を含む): 2427651072

約数和(自身を除く): 481366655

約数列:

[1, 7, 11, 77, 2903, 8707, 20321, 31933, 60949, 95777, 223531, 670439, 25276421, 176934947, 278040631, 1946284417]

約数ペア:

[(1, 1946284417), (7, 278040631), (11, 176934947), (77, 25276421), (2903, 670439), (8707, 223531), (20321, 95777), (31933, 60949)]