16825264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{17239}}^1$

素因数の和:17308

約数の個数: 20

約数和(自身を含む): 33135280

約数和(自身を除く): 16310016

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 17239, 34478, 68956, 137912, 275824, 1051579, 2103158, 4206316, 8412632, 16825264]

約数ペア:

[(1, 16825264), (2, 8412632), (4, 4206316), (8, 2103158), (16, 1051579), (61, 275824), (122, 137912), (244, 68956), (488, 34478), (976, 17239)]