9760820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16829}}^1$

素因数の和:16867

約数の個数: 24

約数和(自身を含む): 21205800

約数和(自身を除く): 11444980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16829, 33658, 67316, 84145, 168290, 336580, 488041, 976082, 1952164, 2440205, 4880410, 9760820]

約数ペア:

[(1, 9760820), (2, 4880410), (4, 2440205), (5, 1952164), (10, 976082), (20, 488041), (29, 336580), (58, 168290), (116, 84145), (145, 67316), (290, 33658), (580, 16829)]