12393456

素因数分解:

$2^4\times 3^1\times {\mathrm{258197}}^1$

素因数の和:258208

約数の個数: 20

約数和(自身を含む): 32016552

約数和(自身を除く): 19623096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 258197, 516394, 774591, 1032788, 1549182, 2065576, 3098364, 4131152, 6196728, 12393456]

約数ペア:

[(1, 12393456), (2, 6196728), (3, 4131152), (4, 3098364), (6, 2065576), (8, 1549182), (12, 1032788), (16, 774591), (24, 516394), (48, 258197)]