21923052

素因数分解:

$2^2\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{1709}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 51231600

約数和(自身を除く): 29308548

約数列:

[1, 2, 3, 4, 6, 12, 1069, 1709, 2138, 3207, 3418, 4276, 5127, 6414, 6836, 10254, 12828, 20508, 1826921, 3653842, 5480763, 7307684, 10961526, 21923052]

約数ペア:

[(1, 21923052), (2, 10961526), (3, 7307684), (4, 5480763), (6, 3653842), (12, 1826921), (1069, 20508), (1709, 12828), (2138, 10254), (3207, 6836), (3418, 6414), (4276, 5127)]