21922842

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{14557}}^1$

素因数の和:14813

約数の個数: 16

約数和(自身を含む): 44023392

約数和(自身を除く): 22100550

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 14557, 29114, 43671, 87342, 3653807, 7307614, 10961421, 21922842]

約数ペア:

[(1, 21922842), (2, 10961421), (3, 7307614), (6, 3653807), (251, 87342), (502, 43671), (753, 29114), (1506, 14557)]