28603912

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{50359}}^1$

素因数の和:50436

約数の個数: 16

約数和(自身を含む): 54388800

約数和(自身を除く): 25784888

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 50359, 100718, 201436, 402872, 3575489, 7150978, 14301956, 28603912]

約数ペア:

[(1, 28603912), (2, 14301956), (4, 7150978), (8, 3575489), (71, 402872), (142, 201436), (284, 100718), (568, 50359)]