12239696

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 27391104

約数和(自身を除く): 15151408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1061, 1442, 1648, 2122, 2884, 4244, 5768, 7427, 8488, 11536, 14854, 16976, 29708, 59416, 109283, 118832, 218566, 437132, 764981, 874264, 1529962, 1748528, 3059924, 6119848, 12239696]

約数ペア:

[(1, 12239696), (2, 6119848), (4, 3059924), (7, 1748528), (8, 1529962), (14, 874264), (16, 764981), (28, 437132), (56, 218566), (103, 118832), (112, 109283), (206, 59416), (412, 29708), (721, 16976), (824, 14854), (1061, 11536), (1442, 8488), (1648, 7427), (2122, 5768), (2884, 4244)]