28194852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{335653}}^1$

素因数の和:335667

約数の個数: 24

約数和(自身を含む): 75186496

約数和(自身を除く): 46991644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 335653, 671306, 1006959, 1342612, 2013918, 2349571, 4027836, 4699142, 7048713, 9398284, 14097426, 28194852]

約数ペア:

[(1, 28194852), (2, 14097426), (3, 9398284), (4, 7048713), (6, 4699142), (7, 4027836), (12, 2349571), (14, 2013918), (21, 1342612), (28, 1006959), (42, 671306), (84, 335653)]