28434805

素因数分解:

$5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1051}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 39083904

約数和(自身を除く): 10649099

約数列:

[1, 5, 7, 35, 773, 1051, 3865, 5255, 5411, 7357, 27055, 36785, 812423, 4062115, 5686961, 28434805]

約数ペア:

[(1, 28434805), (5, 5686961), (7, 4062115), (35, 812423), (773, 36785), (1051, 27055), (3865, 7357), (5255, 5411)]