14280847

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 2791793

約数列:

[1, 7, 29, 103, 203, 683, 721, 2987, 4781, 19807, 20909, 70349, 138649, 492443, 2040121, 14280847]

約数ペア:

[(1, 14280847), (7, 2040121), (29, 492443), (103, 138649), (203, 70349), (683, 20909), (721, 19807), (2987, 4781)]