12011083

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 14570496

約数和(自身を除く): 2559413

約数列:

[1, 7, 23, 61, 161, 427, 1223, 1403, 8561, 9821, 28129, 74603, 196903, 522221, 1715869, 12011083]

約数ペア:

[(1, 12011083), (7, 1715869), (23, 522221), (61, 196903), (161, 74603), (427, 28129), (1223, 9821), (1403, 8561)]