43038928

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{26633}}^1$

素因数の和:26742

約数の個数: 20

約数和(自身を含む): 84216708

約数和(自身を除く): 41177780

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 26633, 53266, 106532, 213064, 426128, 2689933, 5379866, 10759732, 21519464, 43038928]

約数ペア:

[(1, 43038928), (2, 21519464), (4, 10759732), (8, 5379866), (16, 2689933), (101, 426128), (202, 213064), (404, 106532), (808, 53266), (1616, 26633)]