12156919709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{83719}}^1$

素因数の和:84080

約数の個数: 16

約数和(自身を含む): 13614881280

約数和(自身を除く): 1457961571

約数列:

[1, 11, 43, 307, 473, 3377, 13201, 83719, 145211, 920909, 3599917, 25701733, 39599087, 282719063, 1105174519, 12156919709]

約数ペア:

[(1, 12156919709), (11, 1105174519), (43, 282719063), (307, 39599087), (473, 25701733), (3377, 3599917), (13201, 920909), (83719, 145211)]