11749276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 26353152

約数和(自身を除く): 14603876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1031, 1036, 1628, 2062, 2849, 4124, 5698, 7217, 11341, 11396, 14434, 22682, 28868, 38147, 45364, 76294, 79387, 152588, 158774, 267029, 317548, 419617, 534058, 839234, 1068116, 1678468, 2937319, 5874638, 11749276]

約数ペア:

[(1, 11749276), (2, 5874638), (4, 2937319), (7, 1678468), (11, 1068116), (14, 839234), (22, 534058), (28, 419617), (37, 317548), (44, 267029), (74, 158774), (77, 152588), (148, 79387), (154, 76294), (259, 45364), (308, 38147), (407, 28868), (518, 22682), (814, 14434), (1031, 11396), (1036, 11341), (1628, 7217), (2062, 5698), (2849, 4124)]