18285676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14153}}^1$

素因数の和:14193

約数の個数: 24

約数和(自身を含む): 35668080

約数和(自身を除く): 17382404

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14153, 28306, 56612, 240601, 268907, 481202, 537814, 962404, 1075628, 4571419, 9142838, 18285676]

約数ペア:

[(1, 18285676), (2, 9142838), (4, 4571419), (17, 1075628), (19, 962404), (34, 537814), (38, 481202), (68, 268907), (76, 240601), (323, 56612), (646, 28306), (1292, 14153)]