12309682

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 24706080

約数和(自身を除く): 12396398

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 601, 931, 1078, 1202, 1463, 1862, 2926, 4207, 6611, 8414, 10241, 11419, 13222, 20482, 22838, 29449, 46277, 58898, 79933, 92554, 125609, 159866, 251218, 323939, 559531, 647878, 879263, 1119062, 1758526, 6154841, 12309682]

約数ペア:

[(1, 12309682), (2, 6154841), (7, 1758526), (11, 1119062), (14, 879263), (19, 647878), (22, 559531), (38, 323939), (49, 251218), (77, 159866), (98, 125609), (133, 92554), (154, 79933), (209, 58898), (266, 46277), (418, 29449), (539, 22838), (601, 20482), (931, 13222), (1078, 11419), (1202, 10241), (1463, 8414), (1862, 6611), (2926, 4207)]