12734862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9824

約数の個数: 32

約数和(自身を含む): 30050304

約数和(自身を除く): 17315442

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9781, 19562, 29343, 58686, 68467, 136934, 205401, 303211, 410802, 606422, 909633, 1819266, 2122477, 4244954, 6367431, 12734862]

約数ペア:

[(1, 12734862), (2, 6367431), (3, 4244954), (6, 2122477), (7, 1819266), (14, 909633), (21, 606422), (31, 410802), (42, 303211), (62, 205401), (93, 136934), (186, 68467), (217, 58686), (434, 29343), (651, 19562), (1302, 9781)]