12109328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9829}}^1$

素因数の和:9855

約数の個数: 40

約数和(自身を含む): 29254080

約数和(自身を除く): 17144752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 9829, 19658, 39316, 68803, 78632, 108119, 137606, 157264, 216238, 275212, 432476, 550424, 756833, 864952, 1100848, 1513666, 1729904, 3027332, 6054664, 12109328]

約数ペア:

[(1, 12109328), (2, 6054664), (4, 3027332), (7, 1729904), (8, 1513666), (11, 1100848), (14, 864952), (16, 756833), (22, 550424), (28, 432476), (44, 275212), (56, 216238), (77, 157264), (88, 137606), (112, 108119), (154, 78632), (176, 68803), (308, 39316), (616, 19658), (1232, 9829)]