4236752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20369}}^1$

素因数の和:20390

約数の個数: 20

約数和(自身を含む): 8840580

約数和(自身を除く): 4603828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20369, 40738, 81476, 162952, 264797, 325904, 529594, 1059188, 2118376, 4236752]

約数ペア:

[(1, 4236752), (2, 2118376), (4, 1059188), (8, 529594), (13, 325904), (16, 264797), (26, 162952), (52, 81476), (104, 40738), (208, 20369)]