22066580

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2383}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 46459392

約数和(自身を除く): 24392812

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 2383, 4630, 4766, 9260, 9532, 11915, 23830, 47660, 1103329, 2206658, 4413316, 5516645, 11033290, 22066580]

約数ペア:

[(1, 22066580), (2, 11033290), (4, 5516645), (5, 4413316), (10, 2206658), (20, 1103329), (463, 47660), (926, 23830), (1852, 11915), (2315, 9532), (2383, 9260), (4630, 4766)]