18139392

素因数分解:

$2^8\times 3^2\times {\mathrm{7873}}^1$

素因数の和:7895

約数の個数: 54

約数和(自身を含む): 52306982

約数和(自身を除く): 34167590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 7873, 15746, 23619, 31492, 47238, 62984, 70857, 94476, 125968, 141714, 188952, 251936, 283428, 377904, 503872, 566856, 755808, 1007744, 1133712, 1511616, 2015488, 2267424, 3023232, 4534848, 6046464, 9069696, 18139392]

約数ペア:

[(1, 18139392), (2, 9069696), (3, 6046464), (4, 4534848), (6, 3023232), (8, 2267424), (9, 2015488), (12, 1511616), (16, 1133712), (18, 1007744), (24, 755808), (32, 566856), (36, 503872), (48, 377904), (64, 283428), (72, 251936), (96, 188952), (128, 141714), (144, 125968), (192, 94476), (256, 70857), (288, 62984), (384, 47238), (576, 31492), (768, 23619), (1152, 15746), (2304, 7873)]