12608267

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 15498240

約数和(自身を除く): 2889973

約数列:

[1, 7, 19, 47, 133, 329, 893, 2017, 6251, 14119, 38323, 94799, 268261, 663593, 1801181, 12608267]

約数ペア:

[(1, 12608267), (7, 1801181), (19, 663593), (47, 268261), (133, 94799), (329, 38323), (893, 14119), (2017, 6251)]