18982734

素因数分解:

$2^1\times 3^1\times {\mathrm{883}}^1\times {\mathrm{3583}}^1$

素因数の和:4471

約数の個数: 16

約数和(自身を含む): 38019072

約数和(自身を除く): 19036338

約数列:

[1, 2, 3, 6, 883, 1766, 2649, 3583, 5298, 7166, 10749, 21498, 3163789, 6327578, 9491367, 18982734]

約数ペア:

[(1, 18982734), (2, 9491367), (3, 6327578), (6, 3163789), (883, 21498), (1766, 10749), (2649, 7166), (3583, 5298)]