8671546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 14087304

約数和(自身を除く): 5415758

約数列:

[1, 2, 13, 26, 197, 394, 1693, 2561, 3386, 5122, 22009, 44018, 333521, 667042, 4335773, 8671546]

約数ペア:

[(1, 8671546), (2, 4335773), (13, 667042), (26, 333521), (197, 44018), (394, 22009), (1693, 5122), (2561, 3386)]