38657416

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8317}}^1$

素因数の和:8413

約数の個数: 32

約数和(自身を含む): 83845440

約数和(自身を除く): 45188024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 8317, 16634, 33268, 58219, 66536, 116438, 232876, 465752, 690311, 1380622, 2761244, 4832177, 5522488, 9664354, 19328708, 38657416]

約数ペア:

[(1, 38657416), (2, 19328708), (4, 9664354), (7, 5522488), (8, 4832177), (14, 2761244), (28, 1380622), (56, 690311), (83, 465752), (166, 232876), (332, 116438), (581, 66536), (664, 58219), (1162, 33268), (2324, 16634), (4648, 8317)]