28751010302

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8813921}}^1$

素因数の和:8814163

約数の個数: 16

約数和(自身を含む): 49498985952

約数和(自身を除く): 20747975650

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 8813921, 17627842, 61697447, 123394894, 2053643593, 4107287186, 14375505151, 28751010302]

約数ペア:

[(1, 28751010302), (2, 14375505151), (7, 4107287186), (14, 2053643593), (233, 123394894), (466, 61697447), (1631, 17627842), (3262, 8813921)]