11968579

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 14469120

約数和(自身を除く): 2500541

約数列:

[1, 7, 23, 79, 161, 553, 941, 1817, 6587, 12719, 21643, 74339, 151501, 520373, 1709797, 11968579]

約数ペア:

[(1, 11968579), (7, 1709797), (23, 520373), (79, 151501), (161, 74339), (553, 21643), (941, 12719), (1817, 6587)]