19333776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5260

約数の個数: 80

約数和(自身を含む): 62281728

約数和(自身を除く): 42947952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5231, 10462, 15693, 20924, 31386, 36617, 41848, 57541, 62772, 73234, 83696, 109851, 115082, 125544, 146468, 172623, 219702, 230164, 251088, 292936, 345246, 402787, 439404, 460328, 585872, 690492, 805574, 878808, 920656, 1208361, 1380984, 1611148, 1757616, 2416722, 2761968, 3222296, 4833444, 6444592, 9666888, 19333776]

約数ペア:

[(1, 19333776), (2, 9666888), (3, 6444592), (4, 4833444), (6, 3222296), (7, 2761968), (8, 2416722), (11, 1757616), (12, 1611148), (14, 1380984), (16, 1208361), (21, 920656), (22, 878808), (24, 805574), (28, 690492), (33, 585872), (42, 460328), (44, 439404), (48, 402787), (56, 345246), (66, 292936), (77, 251088), (84, 230164), (88, 219702), (112, 172623), (132, 146468), (154, 125544), (168, 115082), (176, 109851), (231, 83696), (264, 73234), (308, 62772), (336, 57541), (462, 41848), (528, 36617), (616, 31386), (924, 20924), (1232, 15693), (1848, 10462), (3696, 5231)]