5331856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17539}}^1$

素因数の和:17566

約数の個数: 20

約数和(自身を含む): 10874800

約数和(自身を除く): 5542944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17539, 35078, 70156, 140312, 280624, 333241, 666482, 1332964, 2665928, 5331856]

約数ペア:

[(1, 5331856), (2, 2665928), (4, 1332964), (8, 666482), (16, 333241), (19, 280624), (38, 140312), (76, 70156), (152, 35078), (304, 17539)]