23143178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{859}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 36636000

約数和(自身を除く): 13492822

約数列:

[1, 2, 19, 38, 709, 859, 1418, 1718, 13471, 16321, 26942, 32642, 609031, 1218062, 11571589, 23143178]

約数ペア:

[(1, 23143178), (2, 11571589), (19, 1218062), (38, 609031), (709, 32642), (859, 26942), (1418, 16321), (1718, 13471)]