16944158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 32375808

約数和(自身を除く): 15431650

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 2341, 3619, 4682, 7238, 16387, 25751, 32774, 51502, 110027, 180257, 220054, 360514, 770189, 1210297, 1540378, 2420594, 8472079, 16944158]

約数ペア:

[(1, 16944158), (2, 8472079), (7, 2420594), (11, 1540378), (14, 1210297), (22, 770189), (47, 360514), (77, 220054), (94, 180257), (154, 110027), (329, 51502), (517, 32774), (658, 25751), (1034, 16387), (2341, 7238), (3619, 4682)]