8937988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131441}}^1$

素因数の和:131462

約数の個数: 12

約数和(自身を含む): 16561692

約数和(自身を除く): 7623704

約数列:

[1, 2, 4, 17, 34, 68, 131441, 262882, 525764, 2234497, 4468994, 8937988]

約数ペア:

[(1, 8937988), (2, 4468994), (4, 2234497), (17, 525764), (34, 262882), (68, 131441)]