38638655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6217}}^1$

素因数の和:6346

約数の個数: 16

約数和(自身を含む): 51037344

約数和(自身を除く): 12398689

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 6217, 31085, 68387, 341935, 702521, 3512605, 7727731, 38638655]

約数ペア:

[(1, 38638655), (5, 7727731), (11, 3512605), (55, 702521), (113, 341935), (565, 68387), (1243, 31085), (6215, 6217)]