26000090

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3709}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 46879560

約数和(自身を除く): 20879470

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 3709, 7010, 7418, 18545, 37090, 2600009, 5200018, 13000045, 26000090]

約数ペア:

[(1, 26000090), (2, 13000045), (5, 5200018), (10, 2600009), (701, 37090), (1402, 18545), (3505, 7418), (3709, 7010)]