9003956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 17052000

約数和(自身を除く): 8048044

約数列:

[1, 2, 4, 13, 26, 52, 347, 499, 694, 998, 1388, 1996, 4511, 6487, 9022, 12974, 18044, 25948, 173153, 346306, 692612, 2250989, 4501978, 9003956]

約数ペア:

[(1, 9003956), (2, 4501978), (4, 2250989), (13, 692612), (26, 346306), (52, 173153), (347, 25948), (499, 18044), (694, 12974), (998, 9022), (1388, 6487), (1996, 4511)]