38708263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 45486000

約数和(自身を除く): 6777737

約数列:

[1, 11, 19, 113, 121, 149, 209, 1243, 1639, 2147, 2299, 2831, 13673, 16837, 18029, 23617, 31141, 185207, 259787, 319903, 342551, 2037277, 3518933, 38708263]

約数ペア:

[(1, 38708263), (11, 3518933), (19, 2037277), (113, 342551), (121, 319903), (149, 259787), (209, 185207), (1243, 31141), (1639, 23617), (2147, 18029), (2299, 16837), (2831, 13673)]