27829788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331307}}^1$

素因数の和:331321

約数の個数: 24

約数和(自身を含む): 74212992

約数和(自身を除く): 46383204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331307, 662614, 993921, 1325228, 1987842, 2319149, 3975684, 4638298, 6957447, 9276596, 13914894, 27829788]

約数ペア:

[(1, 27829788), (2, 13914894), (3, 9276596), (4, 6957447), (6, 4638298), (7, 3975684), (12, 2319149), (14, 1987842), (21, 1325228), (28, 993921), (42, 662614), (84, 331307)]