21093432

素因数分解:

$2^3\times 3^1\times {\mathrm{878893}}^1$

素因数の和:878902

約数の個数: 16

約数和(自身を含む): 52733640

約数和(自身を除く): 31640208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 878893, 1757786, 2636679, 3515572, 5273358, 7031144, 10546716, 21093432]

約数ペア:

[(1, 21093432), (2, 10546716), (3, 7031144), (4, 5273358), (6, 3515572), (8, 2636679), (12, 1757786), (24, 878893)]