88066480

素因数分解:

$2^4\times 5^1\times {\mathrm{1100831}}^1$

素因数の和:1100844

約数の個数: 20

約数和(自身を含む): 204754752

約数和(自身を除く): 116688272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1100831, 2201662, 4403324, 5504155, 8806648, 11008310, 17613296, 22016620, 44033240, 88066480]

約数ペア:

[(1, 88066480), (2, 44033240), (4, 22016620), (5, 17613296), (8, 11008310), (10, 8806648), (16, 5504155), (20, 4403324), (40, 2201662), (80, 1100831)]