18058282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 30221856

約数和(自身を除く): 12163574

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1051, 1562, 2102, 8591, 11561, 17182, 23122, 74621, 127171, 149242, 254342, 820831, 1641662, 9029141, 18058282]

約数ペア:

[(1, 18058282), (2, 9029141), (11, 1641662), (22, 820831), (71, 254342), (121, 149242), (142, 127171), (242, 74621), (781, 23122), (1051, 17182), (1562, 11561), (2102, 8591)]