28468212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{38891}}^1$

素因数の和:38959

約数の個数: 24

約数和(自身を含む): 67516512

約数和(自身を除く): 39048300

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 38891, 77782, 116673, 155564, 233346, 466692, 2372351, 4744702, 7117053, 9489404, 14234106, 28468212]

約数ペア:

[(1, 28468212), (2, 14234106), (3, 9489404), (4, 7117053), (6, 4744702), (12, 2372351), (61, 466692), (122, 233346), (183, 155564), (244, 116673), (366, 77782), (732, 38891)]