38838778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 29123462

約数列:

[1, 2, 11, 17, 22, 34, 113, 187, 226, 374, 919, 1243, 1838, 1921, 2486, 3842, 10109, 15623, 20218, 21131, 31246, 42262, 103847, 171853, 207694, 343706, 1142317, 1765399, 2284634, 3530798, 19419389, 38838778]

約数ペア:

[(1, 38838778), (2, 19419389), (11, 3530798), (17, 2284634), (22, 1765399), (34, 1142317), (113, 343706), (187, 207694), (226, 171853), (374, 103847), (919, 42262), (1243, 31246), (1838, 21131), (1921, 20218), (2486, 15623), (3842, 10109)]