85971278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{6779}}^1$

素因数の和:7171

約数の個数: 16

約数和(自身を含む): 136928880

約数和(自身を除く): 50957602

約数列:

[1, 2, 17, 34, 373, 746, 6341, 6779, 12682, 13558, 115243, 230486, 2528567, 5057134, 42985639, 85971278]

約数ペア:

[(1, 85971278), (2, 42985639), (17, 5057134), (34, 2528567), (373, 230486), (746, 115243), (6341, 13558), (6779, 12682)]