28368564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337721}}^1$

素因数の和:337735

約数の個数: 24

約数和(自身を含む): 75649728

約数和(自身を除く): 47281164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337721, 675442, 1013163, 1350884, 2026326, 2364047, 4052652, 4728094, 7092141, 9456188, 14184282, 28368564]

約数ペア:

[(1, 28368564), (2, 14184282), (3, 9456188), (4, 7092141), (6, 4728094), (7, 4052652), (12, 2364047), (14, 2026326), (21, 1350884), (28, 1013163), (42, 675442), (84, 337721)]