27866120

素因数分解:

$2^3\times 5^1\times {\mathrm{696653}}^1$

素因数の和:696664

約数の個数: 16

約数和(自身を含む): 62698860

約数和(自身を除く): 34832740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 696653, 1393306, 2786612, 3483265, 5573224, 6966530, 13933060, 27866120]

約数ペア:

[(1, 27866120), (2, 13933060), (4, 6966530), (5, 5573224), (8, 3483265), (10, 2786612), (20, 1393306), (40, 696653)]