5256748

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 10577952

約数和(自身を除く): 5321204

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 953, 1379, 1906, 2758, 3812, 5516, 6671, 13342, 26684, 187741, 375482, 750964, 1314187, 2628374, 5256748]

約数ペア:

[(1, 5256748), (2, 2628374), (4, 1314187), (7, 750964), (14, 375482), (28, 187741), (197, 26684), (394, 13342), (788, 6671), (953, 5516), (1379, 3812), (1906, 2758)]