21884508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{35759}}^1$

素因数の和:35786

約数の個数: 36

約数和(自身を含む): 58574880

約数和(自身を除く): 36690372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 35759, 71518, 107277, 143036, 214554, 321831, 429108, 607903, 643662, 1215806, 1287324, 1823709, 2431612, 3647418, 5471127, 7294836, 10942254, 21884508]

約数ペア:

[(1, 21884508), (2, 10942254), (3, 7294836), (4, 5471127), (6, 3647418), (9, 2431612), (12, 1823709), (17, 1287324), (18, 1215806), (34, 643662), (36, 607903), (51, 429108), (68, 321831), (102, 214554), (153, 143036), (204, 107277), (306, 71518), (612, 35759)]