8217258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 18985344

約数和(自身を除く): 10768086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2017, 2037, 4034, 4074, 6051, 12102, 14119, 28238, 42357, 84714, 195649, 391298, 586947, 1173894, 1369543, 2739086, 4108629, 8217258]

約数ペア:

[(1, 8217258), (2, 4108629), (3, 2739086), (6, 1369543), (7, 1173894), (14, 586947), (21, 391298), (42, 195649), (97, 84714), (194, 42357), (291, 28238), (582, 14119), (679, 12102), (1358, 6051), (2017, 4074), (2037, 4034)]