9725768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 32

約数和(自身を含む): 20797560

約数和(自身を除く): 11071792

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 5501, 11002, 22004, 44008, 71513, 93517, 143026, 187034, 286052, 374068, 572104, 748136, 1215721, 2431442, 4862884, 9725768]

約数ペア:

[(1, 9725768), (2, 4862884), (4, 2431442), (8, 1215721), (13, 748136), (17, 572104), (26, 374068), (34, 286052), (52, 187034), (68, 143026), (104, 93517), (136, 71513), (221, 44008), (442, 22004), (884, 11002), (1768, 5501)]