9396944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30911}}^1$

素因数の和:30938

約数の個数: 20

約数和(自身を含む): 19165440

約数和(自身を除く): 9768496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30911, 61822, 123644, 247288, 494576, 587309, 1174618, 2349236, 4698472, 9396944]

約数ペア:

[(1, 9396944), (2, 4698472), (4, 2349236), (8, 1174618), (16, 587309), (19, 494576), (38, 247288), (76, 123644), (152, 61822), (304, 30911)]