18536834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 29530008

約数和(自身を除く): 10993174

約数列:

[1, 2, 17, 34, 457, 914, 1193, 2386, 7769, 15538, 20281, 40562, 545201, 1090402, 9268417, 18536834]

約数ペア:

[(1, 18536834), (2, 9268417), (17, 1090402), (34, 545201), (457, 40562), (914, 20281), (1193, 15538), (2386, 7769)]