26785018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 46158336

約数和(自身を除く): 19373318

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 953, 1081, 1222, 1906, 2162, 12389, 14053, 21919, 24778, 28106, 43838, 44791, 89582, 284947, 569894, 582283, 1030193, 1164566, 2060386, 13392509, 26785018]

約数ペア:

[(1, 26785018), (2, 13392509), (13, 2060386), (23, 1164566), (26, 1030193), (46, 582283), (47, 569894), (94, 284947), (299, 89582), (598, 44791), (611, 43838), (953, 28106), (1081, 24778), (1222, 21919), (1906, 14053), (2162, 12389)]