27976586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16097}}^1$

素因数の和:16189

約数の個数: 16

約数和(自身を含む): 46362240

約数和(自身を除く): 18385654

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 16097, 32194, 177067, 354134, 1271663, 2543326, 13988293, 27976586]

約数ペア:

[(1, 27976586), (2, 13988293), (11, 2543326), (22, 1271663), (79, 354134), (158, 177067), (869, 32194), (1738, 16097)]