17128342

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15889}}^1$

素因数の和:15916

約数の個数: 24

約数和(自身を含む): 32606280

約数和(自身を除く): 15477938

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 15889, 31778, 111223, 174779, 222446, 349558, 778561, 1223453, 1557122, 2446906, 8564171, 17128342]

約数ペア:

[(1, 17128342), (2, 8564171), (7, 2446906), (11, 1557122), (14, 1223453), (22, 778561), (49, 349558), (77, 222446), (98, 174779), (154, 111223), (539, 31778), (1078, 15889)]