12892446

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11369}}^1$

素因数の和:11390

約数の個数: 40

約数和(自身を含む): 33018480

約数和(自身を除く): 20126034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11369, 22738, 34107, 68214, 79583, 102321, 159166, 204642, 238749, 306963, 477498, 613926, 716247, 920889, 1432494, 1841778, 2148741, 4297482, 6446223, 12892446]

約数ペア:

[(1, 12892446), (2, 6446223), (3, 4297482), (6, 2148741), (7, 1841778), (9, 1432494), (14, 920889), (18, 716247), (21, 613926), (27, 477498), (42, 306963), (54, 238749), (63, 204642), (81, 159166), (126, 102321), (162, 79583), (189, 68214), (378, 34107), (567, 22738), (1134, 11369)]