18914772

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8167}}^1$

素因数の和:8367

約数の個数: 24

約数和(自身を含む): 44368576

約数和(自身を除く): 25453804

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 8167, 16334, 24501, 32668, 49002, 98004, 1576231, 3152462, 4728693, 6304924, 9457386, 18914772]

約数ペア:

[(1, 18914772), (2, 9457386), (3, 6304924), (4, 4728693), (6, 3152462), (12, 1576231), (193, 98004), (386, 49002), (579, 32668), (772, 24501), (1158, 16334), (2316, 8167)]