12042239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 14121216

約数和(自身を除く): 2078977

約数列:

[1, 11, 17, 71, 187, 781, 907, 1207, 9977, 13277, 15419, 64397, 169609, 708367, 1094749, 12042239]

約数ペア:

[(1, 12042239), (11, 1094749), (17, 708367), (71, 169609), (187, 64397), (781, 15419), (907, 13277), (1207, 9977)]