28062164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28403}}^1$

素因数の和:28439

約数の個数: 24

約数和(自身を含む): 55671840

約数和(自身を除く): 27609676

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 28403, 56806, 113612, 369239, 539657, 738478, 1079314, 1476956, 2158628, 7015541, 14031082, 28062164]

約数ペア:

[(1, 28062164), (2, 14031082), (4, 7015541), (13, 2158628), (19, 1476956), (26, 1079314), (38, 738478), (52, 539657), (76, 369239), (247, 113612), (494, 56806), (988, 28403)]