42264958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28909}}^1$

素因数の和:28971

約数の個数: 16

約数和(自身を含む): 68690160

約数和(自身を除く): 26425202

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 28909, 57818, 491453, 982906, 1243087, 2486174, 21132479, 42264958]

約数ペア:

[(1, 42264958), (2, 21132479), (17, 2486174), (34, 1243087), (43, 982906), (86, 491453), (731, 57818), (1462, 28909)]