40353808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229283}}^1$

素因数の和:229302

約数の個数: 20

約数和(自身を含む): 85293648

約数和(自身を除く): 44939840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229283, 458566, 917132, 1834264, 2522113, 3668528, 5044226, 10088452, 20176904, 40353808]

約数ペア:

[(1, 40353808), (2, 20176904), (4, 10088452), (8, 5044226), (11, 3668528), (16, 2522113), (22, 1834264), (44, 917132), (88, 458566), (176, 229283)]