2319344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8527}}^1$

素因数の和:8552

約数の個数: 20

約数和(自身を含む): 4758624

約数和(自身を除く): 2439280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8527, 17054, 34108, 68216, 136432, 144959, 289918, 579836, 1159672, 2319344]

約数ペア:

[(1, 2319344), (2, 1159672), (4, 579836), (8, 289918), (16, 144959), (17, 136432), (34, 68216), (68, 34108), (136, 17054), (272, 8527)]