80695262

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{4447}}^1$

素因数の和:4703

約数の個数: 16

約数和(自身を含む): 124472832

約数和(自身を除く): 43777570

約数列:

[1, 2, 43, 86, 211, 422, 4447, 8894, 9073, 18146, 191221, 382442, 938317, 1876634, 40347631, 80695262]

約数ペア:

[(1, 80695262), (2, 40347631), (43, 1876634), (86, 938317), (211, 382442), (422, 191221), (4447, 18146), (8894, 9073)]