12786517799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1\times {\mathrm{12377}}^1$

素因数の和:17350

約数の個数: 16

約数和(自身を含む): 14687239680

約数和(自身を除く): 1900721881

約数列:

[1, 11, 19, 209, 4943, 12377, 54373, 93917, 136147, 235163, 1033087, 2586793, 61179511, 672974621, 1162410709, 12786517799]

約数ペア:

[(1, 12786517799), (11, 1162410709), (19, 672974621), (209, 61179511), (4943, 2586793), (12377, 1033087), (54373, 235163), (93917, 136147)]