12759746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 19760760

約数和(自身を除く): 7001014

約数列:

[1, 2, 37, 74, 269, 538, 641, 1282, 9953, 19906, 23717, 47434, 172429, 344858, 6379873, 12759746]

約数ペア:

[(1, 12759746), (2, 6379873), (37, 344858), (74, 172429), (269, 47434), (538, 23717), (641, 19906), (1282, 9953)]