16264808

素因数分解:

$2^3\times 7^1\times {\mathrm{290443}}^1$

素因数の和:290456

約数の個数: 16

約数和(自身を含む): 34853280

約数和(自身を除く): 18588472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 290443, 580886, 1161772, 2033101, 2323544, 4066202, 8132404, 16264808]

約数ペア:

[(1, 16264808), (2, 8132404), (4, 4066202), (7, 2323544), (8, 2033101), (14, 1161772), (28, 580886), (56, 290443)]