27727882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 51916032

約数和(自身を除く): 24188150

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 2087, 4174, 6643, 13286, 14609, 27131, 29218, 54262, 152351, 189917, 304702, 379834, 1066457, 1980563, 2132914, 3961126, 13863941, 27727882]

約数ペア:

[(1, 27727882), (2, 13863941), (7, 3961126), (13, 2132914), (14, 1980563), (26, 1066457), (73, 379834), (91, 304702), (146, 189917), (182, 152351), (511, 54262), (949, 29218), (1022, 27131), (1898, 14609), (2087, 13286), (4174, 6643)]