12825846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 30558528

約数和(自身を除く): 17732682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 307, 422, 614, 633, 921, 1266, 1842, 1899, 2321, 2763, 3377, 3798, 4642, 5526, 6754, 6963, 10131, 13926, 20262, 20889, 30393, 41778, 60786, 64777, 129554, 194331, 388662, 582993, 712547, 1165986, 1425094, 2137641, 4275282, 6412923, 12825846]

約数ペア:

[(1, 12825846), (2, 6412923), (3, 4275282), (6, 2137641), (9, 1425094), (11, 1165986), (18, 712547), (22, 582993), (33, 388662), (66, 194331), (99, 129554), (198, 64777), (211, 60786), (307, 41778), (422, 30393), (614, 20889), (633, 20262), (921, 13926), (1266, 10131), (1842, 6963), (1899, 6754), (2321, 5526), (2763, 4642), (3377, 3798)]