10889888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{17911}}^1$

素因数の和:17940

約数の個数: 24

約数和(自身を含む): 22569120

約数和(自身を除く): 11679232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 17911, 35822, 71644, 143288, 286576, 340309, 573152, 680618, 1361236, 2722472, 5444944, 10889888]

約数ペア:

[(1, 10889888), (2, 5444944), (4, 2722472), (8, 1361236), (16, 680618), (19, 573152), (32, 340309), (38, 286576), (76, 143288), (152, 71644), (304, 35822), (608, 17911)]