87645296

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{6529}}^1$

素因数の和:7376

約数の個数: 20

約数和(自身を含む): 170041200

約数和(自身を除く): 82395904

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6529, 6712, 13058, 13424, 26116, 52232, 104464, 5477831, 10955662, 21911324, 43822648, 87645296]

約数ペア:

[(1, 87645296), (2, 43822648), (4, 21911324), (8, 10955662), (16, 5477831), (839, 104464), (1678, 52232), (3356, 26116), (6529, 13424), (6712, 13058)]