2286427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 2741760

約数和(自身を除く): 455333

約数列:

[1, 11, 13, 59, 143, 271, 649, 767, 2981, 3523, 8437, 15989, 38753, 175879, 207857, 2286427]

約数ペア:

[(1, 2286427), (11, 207857), (13, 175879), (59, 38753), (143, 15989), (271, 8437), (649, 3523), (767, 2981)]