38927822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7489}}^1$

素因数の和:7627

約数の個数: 16

約数和(自身を含む): 61477920

約数和(自身を除く): 22550098

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 7489, 14978, 172247, 344494, 846257, 1692514, 19463911, 38927822]

約数ペア:

[(1, 38927822), (2, 19463911), (23, 1692514), (46, 846257), (113, 344494), (226, 172247), (2599, 14978), (5198, 7489)]