12821044706

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{1451}}^1\times {\mathrm{11657}}^1$

素因数の和:13489

約数の個数: 16

約数和(自身を含む): 19297254240

約数和(自身を除く): 6476209534

約数列:

[1, 2, 379, 758, 1451, 2902, 11657, 23314, 549929, 1099858, 4418003, 8836006, 16914307, 33828614, 6410522353, 12821044706]

約数ペア:

[(1, 12821044706), (2, 6410522353), (379, 33828614), (758, 16914307), (1451, 8836006), (2902, 4418003), (11657, 1099858), (23314, 549929)]