13282145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 16632000

約数和(自身を除く): 3349855

約数列:

[1, 5, 29, 139, 145, 659, 695, 3295, 4031, 19111, 20155, 91601, 95555, 458005, 2656429, 13282145]

約数ペア:

[(1, 13282145), (5, 2656429), (29, 458005), (139, 95555), (145, 91601), (659, 20155), (695, 19111), (3295, 4031)]