16943988

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{34439}}^1$

素因数の和:34487

約数の個数: 24

約数和(自身を含む): 40501440

約数和(自身を除く): 23557452

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 34439, 68878, 103317, 137756, 206634, 413268, 1411999, 2823998, 4235997, 5647996, 8471994, 16943988]

約数ペア:

[(1, 16943988), (2, 8471994), (3, 5647996), (4, 4235997), (6, 2823998), (12, 1411999), (41, 413268), (82, 206634), (123, 137756), (164, 103317), (246, 68878), (492, 34439)]