12717530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10687}}^1$

素因数の和:10718

約数の個数: 32

約数和(自身を含む): 27703296

約数和(自身を除く): 14985766

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 10687, 21374, 53435, 74809, 106870, 149618, 181679, 363358, 374045, 748090, 908395, 1271753, 1816790, 2543506, 6358765, 12717530]

約数ペア:

[(1, 12717530), (2, 6358765), (5, 2543506), (7, 1816790), (10, 1271753), (14, 908395), (17, 748090), (34, 374045), (35, 363358), (70, 181679), (85, 149618), (119, 106870), (170, 74809), (238, 53435), (595, 21374), (1190, 10687)]