22217382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 54501120

約数和(自身を除く): 32283738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 113, 198, 226, 297, 331, 339, 594, 662, 678, 993, 1017, 1243, 1986, 2034, 2486, 2979, 3051, 3641, 3729, 5958, 6102, 7282, 7458, 8937, 10923, 11187, 17874, 21846, 22374, 32769, 33561, 37403, 65538, 67122, 74806, 98307, 112209, 196614, 224418, 336627, 411433, 673254, 822866, 1009881, 1234299, 2019762, 2468598, 3702897, 7405794, 11108691, 22217382]

約数ペア:

[(1, 22217382), (2, 11108691), (3, 7405794), (6, 3702897), (9, 2468598), (11, 2019762), (18, 1234299), (22, 1009881), (27, 822866), (33, 673254), (54, 411433), (66, 336627), (99, 224418), (113, 196614), (198, 112209), (226, 98307), (297, 74806), (331, 67122), (339, 65538), (594, 37403), (662, 33561), (678, 32769), (993, 22374), (1017, 21846), (1243, 17874), (1986, 11187), (2034, 10923), (2486, 8937), (2979, 7458), (3051, 7282), (3641, 6102), (3729, 5958)]