1244936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 3041280

約数和(自身を除く): 1796344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 47, 56, 77, 86, 88, 94, 154, 172, 188, 301, 308, 329, 344, 376, 473, 517, 602, 616, 658, 946, 1034, 1204, 1316, 1892, 2021, 2068, 2408, 2632, 3311, 3619, 3784, 4042, 4136, 6622, 7238, 8084, 13244, 14147, 14476, 16168, 22231, 26488, 28294, 28952, 44462, 56588, 88924, 113176, 155617, 177848, 311234, 622468, 1244936]

約数ペア:

[(1, 1244936), (2, 622468), (4, 311234), (7, 177848), (8, 155617), (11, 113176), (14, 88924), (22, 56588), (28, 44462), (43, 28952), (44, 28294), (47, 26488), (56, 22231), (77, 16168), (86, 14476), (88, 14147), (94, 13244), (154, 8084), (172, 7238), (188, 6622), (301, 4136), (308, 4042), (329, 3784), (344, 3619), (376, 3311), (473, 2632), (517, 2408), (602, 2068), (616, 2021), (658, 1892), (946, 1316), (1034, 1204)]