28224878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1381}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 46269360

約数和(自身を除く): 18044482

約数列:

[1, 2, 11, 22, 929, 1381, 1858, 2762, 10219, 15191, 20438, 30382, 1282949, 2565898, 14112439, 28224878]

約数ペア:

[(1, 28224878), (2, 14112439), (11, 2565898), (22, 1282949), (929, 30382), (1381, 20438), (1858, 15191), (2762, 10219)]