12804929255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{179479}}^1$

素因数の和:180254

約数の個数: 16

約数和(自身を含む): 16196275200

約数和(自身を除く): 3391345945

約数列:

[1, 5, 19, 95, 751, 3755, 14269, 71345, 179479, 897395, 3410101, 17050505, 134788729, 673943645, 2560985851, 12804929255]

約数ペア:

[(1, 12804929255), (5, 2560985851), (19, 673943645), (95, 134788729), (751, 17050505), (3755, 3410101), (14269, 897395), (71345, 179479)]