12211496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 25142400

約数和(自身を除く): 12930904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 719, 772, 1438, 1544, 2123, 2876, 4246, 5752, 7909, 8492, 15818, 16984, 31636, 63272, 138767, 277534, 555068, 1110136, 1526437, 3052874, 6105748, 12211496]

約数ペア:

[(1, 12211496), (2, 6105748), (4, 3052874), (8, 1526437), (11, 1110136), (22, 555068), (44, 277534), (88, 138767), (193, 63272), (386, 31636), (719, 16984), (772, 15818), (1438, 8492), (1544, 7909), (2123, 5752), (2876, 4246)]