28435976

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{8209}}^1$

素因数の和:8648

約数の個数: 16

約数和(自身を含む): 53447100

約数和(自身を除く): 25011124

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 8209, 16418, 32836, 65672, 3554497, 7108994, 14217988, 28435976]

約数ペア:

[(1, 28435976), (2, 14217988), (4, 7108994), (8, 3554497), (433, 65672), (866, 32836), (1732, 16418), (3464, 8209)]