28203022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1123}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 43903440

約数和(自身を除く): 15700418

約数列:

[1, 2, 29, 58, 433, 866, 1123, 2246, 12557, 25114, 32567, 65134, 486259, 972518, 14101511, 28203022]

約数ペア:

[(1, 28203022), (2, 14101511), (29, 972518), (58, 486259), (433, 65134), (866, 32567), (1123, 25114), (2246, 12557)]