5444944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17911}}^1$

素因数の和:17938

約数の個数: 20

約数和(自身を含む): 11105440

約数和(自身を除く): 5660496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17911, 35822, 71644, 143288, 286576, 340309, 680618, 1361236, 2722472, 5444944]

約数ペア:

[(1, 5444944), (2, 2722472), (4, 1361236), (8, 680618), (16, 340309), (19, 286576), (38, 143288), (76, 71644), (152, 35822), (304, 17911)]