20176735974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4600259}}^1$

素因数の和:4600324

約数の個数: 32

約数和(自身を含む): 43720871040

約数和(自身を除く): 23544135066

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 4600259, 9200518, 13800777, 27601554, 78204403, 156408806, 197811137, 234613209, 395622274, 469226418, 593433411, 1186866822, 3362789329, 6725578658, 10088367987, 20176735974]

約数ペア:

[(1, 20176735974), (2, 10088367987), (3, 6725578658), (6, 3362789329), (17, 1186866822), (34, 593433411), (43, 469226418), (51, 395622274), (86, 234613209), (102, 197811137), (129, 156408806), (258, 78204403), (731, 27601554), (1462, 13800777), (2193, 9200518), (4386, 4600259)]