23618273

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 28554240

約数和(自身を除く): 4935967

約数列:

[1, 7, 19, 133, 311, 571, 2177, 3997, 5909, 10849, 41363, 75943, 177581, 1243067, 3374039, 23618273]

約数ペア:

[(1, 23618273), (7, 3374039), (19, 1243067), (133, 177581), (311, 75943), (571, 41363), (2177, 10849), (3997, 5909)]