20229732

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18127}}^1$

素因数の和:18168

約数の個数: 36

約数和(自身を含む): 52788736

約数和(自身を除く): 32559004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 18127, 36254, 54381, 72508, 108762, 163143, 217524, 326286, 561937, 652572, 1123874, 1685811, 2247748, 3371622, 5057433, 6743244, 10114866, 20229732]

約数ペア:

[(1, 20229732), (2, 10114866), (3, 6743244), (4, 5057433), (6, 3371622), (9, 2247748), (12, 1685811), (18, 1123874), (31, 652572), (36, 561937), (62, 326286), (93, 217524), (124, 163143), (186, 108762), (279, 72508), (372, 54381), (558, 36254), (1116, 18127)]