12476198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 12407002

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 89, 119, 133, 178, 217, 238, 266, 323, 434, 527, 589, 623, 646, 1054, 1178, 1246, 1513, 1691, 2261, 2759, 3026, 3382, 3689, 4123, 4522, 5518, 7378, 8246, 10013, 10591, 11837, 19313, 20026, 21182, 23674, 28747, 38626, 46903, 52421, 57494, 70091, 93806, 104842, 140182, 201229, 328321, 366947, 402458, 656642, 733894, 891157, 1782314, 6238099, 12476198]

約数ペア:

[(1, 12476198), (2, 6238099), (7, 1782314), (14, 891157), (17, 733894), (19, 656642), (31, 402458), (34, 366947), (38, 328321), (62, 201229), (89, 140182), (119, 104842), (133, 93806), (178, 70091), (217, 57494), (238, 52421), (266, 46903), (323, 38626), (434, 28747), (527, 23674), (589, 21182), (623, 20026), (646, 19313), (1054, 11837), (1178, 10591), (1246, 10013), (1513, 8246), (1691, 7378), (2261, 5518), (2759, 4522), (3026, 4123), (3382, 3689)]