12557952

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 39461760

約数和(自身を除く): 26903808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 991, 1056, 1152, 1408, 1584, 1982, 2112, 2973, 3168, 3964, 4224, 5946, 6336, 7928, 8919, 10901, 11892, 12672, 15856, 17838, 21802, 23784, 31712, 32703, 35676, 43604, 47568, 63424, 65406, 71352, 87208, 95136, 98109, 126848, 130812, 142704, 174416, 190272, 196218, 261624, 285408, 348832, 380544, 392436, 523248, 570816, 697664, 784872, 1046496, 1141632, 1395328, 1569744, 2092992, 3139488, 4185984, 6278976, 12557952]

約数ペア:

[(1, 12557952), (2, 6278976), (3, 4185984), (4, 3139488), (6, 2092992), (8, 1569744), (9, 1395328), (11, 1141632), (12, 1046496), (16, 784872), (18, 697664), (22, 570816), (24, 523248), (32, 392436), (33, 380544), (36, 348832), (44, 285408), (48, 261624), (64, 196218), (66, 190272), (72, 174416), (88, 142704), (96, 130812), (99, 126848), (128, 98109), (132, 95136), (144, 87208), (176, 71352), (192, 65406), (198, 63424), (264, 47568), (288, 43604), (352, 35676), (384, 32703), (396, 31712), (528, 23784), (576, 21802), (704, 17838), (792, 15856), (991, 12672), (1056, 11892), (1152, 10901), (1408, 8919), (1584, 7928), (1982, 6336), (2112, 5946), (2973, 4224), (3168, 3964)]