8279212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 15629040

約数和(自身を除く): 7349828

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2657, 3116, 5314, 10628, 50483, 100966, 108937, 201932, 217874, 435748, 2069803, 4139606, 8279212]

約数ペア:

[(1, 8279212), (2, 4139606), (4, 2069803), (19, 435748), (38, 217874), (41, 201932), (76, 108937), (82, 100966), (164, 50483), (779, 10628), (1558, 5314), (2657, 3116)]