22295414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 34499520

約数和(自身を除く): 12204106

約数列:

[1, 2, 43, 86, 131, 262, 1979, 3958, 5633, 11266, 85097, 170194, 259249, 518498, 11147707, 22295414]

約数ペア:

[(1, 22295414), (2, 11147707), (43, 518498), (86, 259249), (131, 170194), (262, 85097), (1979, 11266), (3958, 5633)]