140593894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{436627}}^1$

素因数の和:436659

約数の個数: 16

約数和(自身を含む): 251497728

約数和(自身を除く): 110903834

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 436627, 873254, 3056389, 6112778, 10042421, 20084842, 70296947, 140593894]

約数ペア:

[(1, 140593894), (2, 70296947), (7, 20084842), (14, 10042421), (23, 6112778), (46, 3056389), (161, 873254), (322, 436627)]