11687478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 25926912

約数和(自身を除く): 14239434

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 2903, 4026, 5806, 8709, 17418, 31933, 63866, 95799, 177083, 191598, 354166, 531249, 1062498, 1947913, 3895826, 5843739, 11687478]

約数ペア:

[(1, 11687478), (2, 5843739), (3, 3895826), (6, 1947913), (11, 1062498), (22, 531249), (33, 354166), (61, 191598), (66, 177083), (122, 95799), (183, 63866), (366, 31933), (671, 17418), (1342, 8709), (2013, 5806), (2903, 4026)]