13936425517

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{691051}}^1$

素因数の和:691168

約数の個数: 16

約数和(自身を含む): 16541020672

約数和(自身を除く): 2604595155

約数列:

[1, 7, 43, 67, 301, 469, 2881, 20167, 691051, 4837357, 29715193, 46300417, 208006351, 324102919, 1990917931, 13936425517]

約数ペア:

[(1, 13936425517), (7, 1990917931), (43, 324102919), (67, 208006351), (301, 46300417), (469, 29715193), (2881, 4837357), (20167, 691051)]