1972853674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2085469}}^1$

素因数の和:2085525

約数の個数: 16

約数和(自身を含む): 3303384480

約数和(自身を除く): 1330530806

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2085469, 4170938, 22940159, 45880318, 89675167, 179350334, 986426837, 1972853674]

約数ペア:

[(1, 1972853674), (2, 986426837), (11, 179350334), (22, 89675167), (43, 45880318), (86, 22940159), (473, 4170938), (946, 2085469)]