7141310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64921}}^1$

素因数の和:64939

約数の個数: 16

約数和(自身を含む): 14023152

約数和(自身を除く): 6881842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 64921, 129842, 324605, 649210, 714131, 1428262, 3570655, 7141310]

約数ペア:

[(1, 7141310), (2, 3570655), (5, 1428262), (10, 714131), (11, 649210), (22, 324605), (55, 129842), (110, 64921)]