7868252

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2897}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 15904224

約数和(自身を除く): 8035972

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2897, 5794, 11588, 20279, 40558, 81116, 281009, 562018, 1124036, 1967063, 3934126, 7868252]

約数ペア:

[(1, 7868252), (2, 3934126), (4, 1967063), (7, 1124036), (14, 562018), (28, 281009), (97, 81116), (194, 40558), (388, 20279), (679, 11588), (1358, 5794), (2716, 2897)]