4882780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{34877}}^1$

素因数の和:34893

約数の個数: 24

約数和(自身を含む): 11719008

約数和(自身を除く): 6836228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 34877, 69754, 139508, 174385, 244139, 348770, 488278, 697540, 976556, 1220695, 2441390, 4882780]

約数ペア:

[(1, 4882780), (2, 2441390), (4, 1220695), (5, 976556), (7, 697540), (10, 488278), (14, 348770), (20, 244139), (28, 174385), (35, 139508), (70, 69754), (140, 34877)]