28882326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10177}}^1$

素因数の和:10236

約数の個数: 32

約数和(自身を含む): 64487808

約数和(自身を除く): 35605482

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 10177, 20354, 30531, 61062, 111947, 223894, 335841, 437611, 671682, 875222, 1312833, 2625666, 4813721, 9627442, 14441163, 28882326]

約数ペア:

[(1, 28882326), (2, 14441163), (3, 9627442), (6, 4813721), (11, 2625666), (22, 1312833), (33, 875222), (43, 671682), (66, 437611), (86, 335841), (129, 223894), (258, 111947), (473, 61062), (946, 30531), (1419, 20354), (2838, 10177)]