12194273

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 15165696

約数和(自身を除く): 2971423

約数列:

[1, 7, 13, 91, 103, 721, 1301, 1339, 9107, 9373, 16913, 118391, 134003, 938021, 1742039, 12194273]

約数ペア:

[(1, 12194273), (7, 1742039), (13, 938021), (91, 134003), (103, 118391), (721, 16913), (1301, 9373), (1339, 9107)]