7020629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 8880000

約数和(自身を除く): 1859371

約数列:

[1, 7, 11, 73, 77, 511, 803, 1249, 5621, 8743, 13739, 91177, 96173, 638239, 1002947, 7020629]

約数ペア:

[(1, 7020629), (7, 1002947), (11, 638239), (73, 96173), (77, 91177), (511, 13739), (803, 8743), (1249, 5621)]