12984604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 23940000

約数和(自身を除く): 10955396

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 1249, 2498, 2599, 4996, 5198, 10396, 28727, 57454, 114908, 141137, 282274, 564548, 3246151, 6492302, 12984604]

約数ペア:

[(1, 12984604), (2, 6492302), (4, 3246151), (23, 564548), (46, 282274), (92, 141137), (113, 114908), (226, 57454), (452, 28727), (1249, 10396), (2498, 5198), (2599, 4996)]