12776526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 32667648

約数和(自身を除く): 19891122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3271, 3906, 6542, 9813, 19626, 22897, 29439, 45794, 58878, 68691, 101401, 137382, 202802, 206073, 304203, 412146, 608406, 709807, 912609, 1419614, 1825218, 2129421, 4258842, 6388263, 12776526]

約数ペア:

[(1, 12776526), (2, 6388263), (3, 4258842), (6, 2129421), (7, 1825218), (9, 1419614), (14, 912609), (18, 709807), (21, 608406), (31, 412146), (42, 304203), (62, 206073), (63, 202802), (93, 137382), (126, 101401), (186, 68691), (217, 58878), (279, 45794), (434, 29439), (558, 22897), (651, 19626), (1302, 9813), (1953, 6542), (3271, 3906)]