15790104

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19937}}^1$

素因数の和:19960

約数の個数: 48

約数和(自身を含む): 46654920

約数和(自身を除く): 30864816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 19937, 39874, 59811, 79748, 119622, 159496, 179433, 219307, 239244, 358866, 438614, 478488, 657921, 717732, 877228, 1315842, 1435464, 1754456, 1973763, 2631684, 3947526, 5263368, 7895052, 15790104]

約数ペア:

[(1, 15790104), (2, 7895052), (3, 5263368), (4, 3947526), (6, 2631684), (8, 1973763), (9, 1754456), (11, 1435464), (12, 1315842), (18, 877228), (22, 717732), (24, 657921), (33, 478488), (36, 438614), (44, 358866), (66, 239244), (72, 219307), (88, 179433), (99, 159496), (132, 119622), (198, 79748), (264, 59811), (396, 39874), (792, 19937)]