109971268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{3617}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 210307104

約数和(自身を除く): 100335836

約数列:

[1, 2, 4, 11, 22, 44, 691, 1382, 2764, 3617, 7234, 7601, 14468, 15202, 30404, 39787, 79574, 159148, 2499347, 4998694, 9997388, 27492817, 54985634, 109971268]

約数ペア:

[(1, 109971268), (2, 54985634), (4, 27492817), (11, 9997388), (22, 4998694), (44, 2499347), (691, 159148), (1382, 79574), (2764, 39787), (3617, 30404), (7234, 15202), (7601, 14468)]