6987345064

素因数分解:

$2^3\times 7^1\times {\mathrm{124774019}}^1$

素因数の和:124774032

約数の個数: 16

約数和(自身を含む): 14972882400

約数和(自身を除く): 7985537336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 124774019, 249548038, 499096076, 873418133, 998192152, 1746836266, 3493672532, 6987345064]

約数ペア:

[(1, 6987345064), (2, 3493672532), (4, 1746836266), (7, 998192152), (8, 873418133), (14, 499096076), (28, 249548038), (56, 124774019)]