12714812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{288973}}^1$

素因数の和:288988

約数の個数: 12

約数和(自身を含む): 24273816

約数和(自身を除く): 11559004

約数列:

[1, 2, 4, 11, 22, 44, 288973, 577946, 1155892, 3178703, 6357406, 12714812]

約数ペア:

[(1, 12714812), (2, 6357406), (4, 3178703), (11, 1155892), (22, 577946), (44, 288973)]