11867562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 29719872

約数和(自身を除く): 17852310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 971, 1358, 1746, 1942, 2037, 2913, 4074, 5826, 6111, 6797, 8739, 12222, 13594, 17478, 20391, 40782, 61173, 94187, 122346, 188374, 282561, 565122, 659309, 847683, 1318618, 1695366, 1977927, 3955854, 5933781, 11867562]

約数ペア:

[(1, 11867562), (2, 5933781), (3, 3955854), (6, 1977927), (7, 1695366), (9, 1318618), (14, 847683), (18, 659309), (21, 565122), (42, 282561), (63, 188374), (97, 122346), (126, 94187), (194, 61173), (291, 40782), (582, 20391), (679, 17478), (873, 13594), (971, 12222), (1358, 8739), (1746, 6797), (1942, 6111), (2037, 5826), (2913, 4074)]