40160956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7187}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 77285376

約数和(自身を除く): 37124420

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 7187, 14374, 28748, 79057, 158114, 316228, 912749, 1825498, 3650996, 10040239, 20080478, 40160956]

約数ペア:

[(1, 40160956), (2, 20080478), (4, 10040239), (11, 3650996), (22, 1825498), (44, 912749), (127, 316228), (254, 158114), (508, 79057), (1397, 28748), (2794, 14374), (5588, 7187)]