12205120913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{44027}}^1$

素因数の和:44776

約数の個数: 16

約数和(自身を含む): 13504268160

約数和(自身を除く): 1299147247

約数列:

[1, 17, 23, 391, 709, 12053, 16307, 44027, 277219, 748459, 1012621, 17214557, 31215143, 530657431, 717948289, 12205120913]

約数ペア:

[(1, 12205120913), (17, 717948289), (23, 530657431), (391, 31215143), (709, 17214557), (12053, 1012621), (16307, 748459), (44027, 277219)]