89026036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12413}}^1$

素因数の和:12591

約数の個数: 24

約数和(自身を含む): 171015264

約数和(自身を除く): 81989228

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 12413, 24826, 49652, 136543, 273086, 546172, 2023319, 4046638, 8093276, 22256509, 44513018, 89026036]

約数ペア:

[(1, 89026036), (2, 44513018), (4, 22256509), (11, 8093276), (22, 4046638), (44, 2023319), (163, 546172), (326, 273086), (652, 136543), (1793, 49652), (3586, 24826), (7172, 12413)]