12358199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 14999040

約数和(自身を除く): 2640841

約数列:

[1, 7, 23, 59, 161, 413, 1301, 1357, 9107, 9499, 29923, 76759, 209461, 537313, 1765457, 12358199]

約数ペア:

[(1, 12358199), (7, 1765457), (23, 537313), (59, 209461), (161, 76759), (413, 29923), (1301, 9499), (1357, 9107)]