22792448

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 55923840

約数和(自身を除く): 33131392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 79, 92, 98, 112, 128, 158, 161, 184, 196, 224, 256, 316, 322, 368, 392, 448, 553, 632, 644, 736, 784, 896, 1106, 1127, 1264, 1288, 1472, 1568, 1792, 1817, 2212, 2254, 2528, 2576, 2944, 3136, 3634, 3871, 4424, 4508, 5056, 5152, 5888, 6272, 7268, 7742, 8848, 9016, 10112, 10304, 12544, 12719, 14536, 15484, 17696, 18032, 20224, 20608, 25438, 29072, 30968, 35392, 36064, 41216, 50876, 58144, 61936, 70784, 72128, 89033, 101752, 116288, 123872, 141568, 144256, 178066, 203504, 232576, 247744, 288512, 356132, 407008, 465152, 495488, 712264, 814016, 990976, 1424528, 1628032, 2849056, 3256064, 5698112, 11396224, 22792448]

約数ペア:

[(1, 22792448), (2, 11396224), (4, 5698112), (7, 3256064), (8, 2849056), (14, 1628032), (16, 1424528), (23, 990976), (28, 814016), (32, 712264), (46, 495488), (49, 465152), (56, 407008), (64, 356132), (79, 288512), (92, 247744), (98, 232576), (112, 203504), (128, 178066), (158, 144256), (161, 141568), (184, 123872), (196, 116288), (224, 101752), (256, 89033), (316, 72128), (322, 70784), (368, 61936), (392, 58144), (448, 50876), (553, 41216), (632, 36064), (644, 35392), (736, 30968), (784, 29072), (896, 25438), (1106, 20608), (1127, 20224), (1264, 18032), (1288, 17696), (1472, 15484), (1568, 14536), (1792, 12719), (1817, 12544), (2212, 10304), (2254, 10112), (2528, 9016), (2576, 8848), (2944, 7742), (3136, 7268), (3634, 6272), (3871, 5888), (4424, 5152), (4508, 5056)]