38919742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{911}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 59984064

約数和(自身を除く): 21064322

約数列:

[1, 2, 41, 82, 521, 911, 1042, 1822, 21361, 37351, 42722, 74702, 474631, 949262, 19459871, 38919742]

約数ペア:

[(1, 38919742), (2, 19459871), (41, 949262), (82, 474631), (521, 74702), (911, 42722), (1042, 37351), (1822, 21361)]