28656067

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{13931}}^1$

素因数の和:13970

約数の個数: 12

約数和(自身を含む): 33353208

約数和(自身を除く): 4697141

約数列:

[1, 11, 17, 121, 187, 2057, 13931, 153241, 236827, 1685651, 2605097, 28656067]

約数ペア:

[(1, 28656067), (11, 2605097), (17, 1685651), (121, 236827), (187, 153241), (2057, 13931)]