5147366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 9557760

約数和(自身を除く): 4410394

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 523, 703, 1046, 1406, 3661, 4921, 7322, 9842, 9937, 19351, 19874, 38702, 69559, 135457, 139118, 270914, 367669, 735338, 2573683, 5147366]

約数ペア:

[(1, 5147366), (2, 2573683), (7, 735338), (14, 367669), (19, 270914), (37, 139118), (38, 135457), (74, 69559), (133, 38702), (259, 19874), (266, 19351), (518, 9937), (523, 9842), (703, 7322), (1046, 4921), (1406, 3661)]