9862804

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 19855808

約数和(自身を除く): 9993004

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2161, 2282, 4322, 4564, 8644, 15127, 30254, 60508, 352243, 704486, 1408972, 2465701, 4931402, 9862804]

約数ペア:

[(1, 9862804), (2, 4931402), (4, 2465701), (7, 1408972), (14, 704486), (28, 352243), (163, 60508), (326, 30254), (652, 15127), (1141, 8644), (2161, 4564), (2282, 4322)]