43420672

素因数分解:

$2^{10}\times {\mathrm{42403}}^1$

素因数の和:42423

約数の個数: 22

約数和(自身を含む): 86800988

約数和(自身を除く): 43380316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 42403, 84806, 169612, 339224, 678448, 1356896, 2713792, 5427584, 10855168, 21710336, 43420672]

約数ペア:

[(1, 43420672), (2, 21710336), (4, 10855168), (8, 5427584), (16, 2713792), (32, 1356896), (64, 678448), (128, 339224), (256, 169612), (512, 84806), (1024, 42403)]