8839038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 20027520

約数和(自身を除く): 11188482

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 379, 507, 598, 758, 897, 1014, 1137, 1794, 2274, 3887, 4927, 7774, 8717, 9854, 11661, 14781, 17434, 23322, 26151, 29562, 52302, 64051, 113321, 128102, 192153, 226642, 339963, 384306, 679926, 1473173, 2946346, 4419519, 8839038]

約数ペア:

[(1, 8839038), (2, 4419519), (3, 2946346), (6, 1473173), (13, 679926), (23, 384306), (26, 339963), (39, 226642), (46, 192153), (69, 128102), (78, 113321), (138, 64051), (169, 52302), (299, 29562), (338, 26151), (379, 23322), (507, 17434), (598, 14781), (758, 11661), (897, 9854), (1014, 8717), (1137, 7774), (1794, 4927), (2274, 3887)]