123035638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{2617}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 201502224

約数和(自身を除く): 78466586

約数列:

[1, 2, 11, 22, 2137, 2617, 4274, 5234, 23507, 28787, 47014, 57574, 5592529, 11185058, 61517819, 123035638]

約数ペア:

[(1, 123035638), (2, 61517819), (11, 11185058), (22, 5592529), (2137, 57574), (2617, 47014), (4274, 28787), (5234, 23507)]