31146676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5167}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 59907456

約数和(自身を除く): 28760780

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 5167, 6028, 10334, 20668, 56837, 113674, 227348, 707879, 1415758, 2831516, 7786669, 15573338, 31146676]

約数ペア:

[(1, 31146676), (2, 15573338), (4, 7786669), (11, 2831516), (22, 1415758), (44, 707879), (137, 227348), (274, 113674), (548, 56837), (1507, 20668), (3014, 10334), (5167, 6028)]