38868193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5851}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 48501376

約数和(自身を除く): 9633183

約数列:

[1, 7, 13, 73, 91, 511, 949, 5851, 6643, 40957, 76063, 427123, 532441, 2989861, 5552599, 38868193]

約数ペア:

[(1, 38868193), (7, 5552599), (13, 2989861), (73, 532441), (91, 427123), (511, 76063), (949, 40957), (5851, 6643)]