20654326862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{924793}}^1$

素因数の和:925667

約数の個数: 16

約数和(自身を含む): 33403559280

約数和(自身を除く): 12749232418

約数列:

[1, 2, 13, 26, 859, 1718, 11167, 22334, 924793, 1849586, 12022309, 24044618, 794397187, 1588794374, 10327163431, 20654326862]

約数ペア:

[(1, 20654326862), (2, 10327163431), (13, 1588794374), (26, 794397187), (859, 24044618), (1718, 12022309), (11167, 1849586), (22334, 924793)]