7774192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 40

約数和(自身を含む): 16070400

約数和(自身を除く): 8296208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 239, 304, 428, 478, 856, 956, 1712, 1912, 2033, 3824, 4066, 4541, 8132, 9082, 16264, 18164, 25573, 32528, 36328, 51146, 72656, 102292, 204584, 409168, 485887, 971774, 1943548, 3887096, 7774192]

約数ペア:

[(1, 7774192), (2, 3887096), (4, 1943548), (8, 971774), (16, 485887), (19, 409168), (38, 204584), (76, 102292), (107, 72656), (152, 51146), (214, 36328), (239, 32528), (304, 25573), (428, 18164), (478, 16264), (856, 9082), (956, 8132), (1712, 4541), (1912, 4066), (2033, 3824)]