39026156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{57731}}^1$

素因数の和:57761

約数の個数: 18

約数和(自身を含む): 73954692

約数和(自身を除く): 34928536

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 57731, 115462, 230924, 750503, 1501006, 3002012, 9756539, 19513078, 39026156]

約数ペア:

[(1, 39026156), (2, 19513078), (4, 9756539), (13, 3002012), (26, 1501006), (52, 750503), (169, 230924), (338, 115462), (676, 57731)]