788444156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{9719}}^1$

素因数の和:10933

約数の個数: 24

約数和(自身を含む): 1462315680

約数和(自身を除く): 673871524

約数列:

[1, 2, 4, 17, 34, 68, 1193, 2386, 4772, 9719, 19438, 20281, 38876, 40562, 81124, 165223, 330446, 660892, 11594767, 23189534, 46379068, 197111039, 394222078, 788444156]

約数ペア:

[(1, 788444156), (2, 394222078), (4, 197111039), (17, 46379068), (34, 23189534), (68, 11594767), (1193, 660892), (2386, 330446), (4772, 165223), (9719, 81124), (19438, 40562), (20281, 38876)]