19102822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{883}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 29755440

約数和(自身を除く): 10652618

約数列:

[1, 2, 29, 58, 373, 746, 883, 1766, 10817, 21634, 25607, 51214, 329359, 658718, 9551411, 19102822]

約数ペア:

[(1, 19102822), (2, 9551411), (29, 658718), (58, 329359), (373, 51214), (746, 25607), (883, 21634), (1766, 10817)]