979118

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 1742832

約数和(自身を除く): 763714

約数列:

[1, 2, 7, 14, 49, 97, 98, 103, 194, 206, 679, 721, 1358, 1442, 4753, 5047, 9506, 9991, 10094, 19982, 69937, 139874, 489559, 979118]

約数ペア:

[(1, 979118), (2, 489559), (7, 139874), (14, 69937), (49, 19982), (97, 10094), (98, 9991), (103, 9506), (194, 5047), (206, 4753), (679, 1442), (721, 1358)]