81852262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{14011}}^1$

素因数の和:14163

約数の個数: 16

約数和(自身を含む): 129134592

約数和(自身を除く): 47282330

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 14011, 28022, 322253, 644506, 1779397, 3558794, 40926131, 81852262]

約数ペア:

[(1, 81852262), (2, 40926131), (23, 3558794), (46, 1779397), (127, 644506), (254, 322253), (2921, 28022), (5842, 14011)]