1491682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 2405592

約数和(自身を除く): 913910

約数列:

[1, 2, 17, 34, 73, 146, 601, 1202, 1241, 2482, 10217, 20434, 43873, 87746, 745841, 1491682]

約数ペア:

[(1, 1491682), (2, 745841), (17, 87746), (34, 43873), (73, 20434), (146, 10217), (601, 2482), (1202, 1241)]