31037468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9161}}^1$

素因数の和:9194

約数の個数: 36

約数和(自身を含む): 68238576

約数和(自身を除く): 37201108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 9161, 18322, 36644, 64127, 100771, 128254, 201542, 256508, 403084, 705397, 1108481, 1410794, 2216962, 2821588, 4433924, 7759367, 15518734, 31037468]

約数ペア:

[(1, 31037468), (2, 15518734), (4, 7759367), (7, 4433924), (11, 2821588), (14, 2216962), (22, 1410794), (28, 1108481), (44, 705397), (77, 403084), (121, 256508), (154, 201542), (242, 128254), (308, 100771), (484, 64127), (847, 36644), (1694, 18322), (3388, 9161)]