27570158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10531}}^1$

素因数の和:10568

約数の個数: 32

約数和(自身を含む): 54597888

約数和(自身を除く): 27027730

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10531, 21062, 73717, 115841, 147434, 179027, 231682, 358054, 810887, 1253189, 1621774, 1969297, 2506378, 3938594, 13785079, 27570158]

約数ペア:

[(1, 27570158), (2, 13785079), (7, 3938594), (11, 2506378), (14, 1969297), (17, 1621774), (22, 1253189), (34, 810887), (77, 358054), (119, 231682), (154, 179027), (187, 147434), (238, 115841), (374, 73717), (1309, 21062), (2618, 10531)]