12488047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 15685488

約数和(自身を除く): 3197441

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 467, 1573, 2057, 2431, 5137, 6071, 7939, 26741, 56507, 66781, 87329, 103207, 734591, 960619, 1135277, 12488047]

約数ペア:

[(1, 12488047), (11, 1135277), (13, 960619), (17, 734591), (121, 103207), (143, 87329), (187, 66781), (221, 56507), (467, 26741), (1573, 7939), (2057, 6071), (2431, 5137)]