39439782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{115321}}^1$

素因数の和:115348

約数の個数: 24

約数和(自身を含む): 89951160

約数和(自身を除く): 50511378

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 115321, 230642, 345963, 691926, 1037889, 2075778, 2191099, 4382198, 6573297, 13146594, 19719891, 39439782]

約数ペア:

[(1, 39439782), (2, 19719891), (3, 13146594), (6, 6573297), (9, 4382198), (18, 2191099), (19, 2075778), (38, 1037889), (57, 691926), (114, 345963), (171, 230642), (342, 115321)]