8899681424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{32719417}}^1$

素因数の和:32719442

約数の個数: 20

約数和(自身を含む): 18257435244

約数和(自身を除く): 9357753820

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 32719417, 65438834, 130877668, 261755336, 523510672, 556230089, 1112460178, 2224920356, 4449840712, 8899681424]

約数ペア:

[(1, 8899681424), (2, 4449840712), (4, 2224920356), (8, 1112460178), (16, 556230089), (17, 523510672), (34, 261755336), (68, 130877668), (136, 65438834), (272, 32719417)]