22684739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12850

約数の個数: 16

約数和(自身を含む): 29514240

約数和(自身を除く): 6829501

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 12809, 89663, 140899, 294607, 986293, 2062249, 3240677, 22684739]

約数ペア:

[(1, 22684739), (7, 3240677), (11, 2062249), (23, 986293), (77, 294607), (161, 140899), (253, 89663), (1771, 12809)]