22875776

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 57519840

約数和(自身を除く): 34644064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 211, 224, 242, 308, 352, 422, 448, 484, 616, 704, 844, 847, 896, 968, 1232, 1408, 1477, 1688, 1694, 1936, 2321, 2464, 2954, 3376, 3388, 3872, 4642, 4928, 5908, 6752, 6776, 7744, 9284, 9856, 11816, 13504, 13552, 15488, 16247, 18568, 23632, 25531, 27008, 27104, 32494, 37136, 47264, 51062, 54208, 64988, 74272, 94528, 102124, 108416, 129976, 148544, 178717, 189056, 204248, 259952, 297088, 357434, 408496, 519904, 714868, 816992, 1039808, 1429736, 1633984, 2079616, 2859472, 3267968, 5718944, 11437888, 22875776]

約数ペア:

[(1, 22875776), (2, 11437888), (4, 5718944), (7, 3267968), (8, 2859472), (11, 2079616), (14, 1633984), (16, 1429736), (22, 1039808), (28, 816992), (32, 714868), (44, 519904), (56, 408496), (64, 357434), (77, 297088), (88, 259952), (112, 204248), (121, 189056), (128, 178717), (154, 148544), (176, 129976), (211, 108416), (224, 102124), (242, 94528), (308, 74272), (352, 64988), (422, 54208), (448, 51062), (484, 47264), (616, 37136), (704, 32494), (844, 27104), (847, 27008), (896, 25531), (968, 23632), (1232, 18568), (1408, 16247), (1477, 15488), (1688, 13552), (1694, 13504), (1936, 11816), (2321, 9856), (2464, 9284), (2954, 7744), (3376, 6776), (3388, 6752), (3872, 5908), (4642, 4928)]