12176956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 23721880

約数和(自身を除く): 11544924

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 181, 242, 278, 362, 484, 556, 724, 1529, 1991, 3058, 3982, 6116, 7964, 16819, 21901, 25159, 33638, 43802, 50318, 67276, 87604, 100636, 276749, 553498, 1106996, 3044239, 6088478, 12176956]

約数ペア:

[(1, 12176956), (2, 6088478), (4, 3044239), (11, 1106996), (22, 553498), (44, 276749), (121, 100636), (139, 87604), (181, 67276), (242, 50318), (278, 43802), (362, 33638), (484, 25159), (556, 21901), (724, 16819), (1529, 7964), (1991, 6116), (3058, 3982)]