39670046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:756

約数の個数: 24

約数和(自身を含む): 64834704

約数和(自身を除く): 25164658

約数列:

[1, 2, 13, 26, 169, 241, 338, 482, 487, 974, 3133, 6266, 6331, 12662, 40729, 81458, 82303, 117367, 164606, 234734, 1525771, 3051542, 19835023, 39670046]

約数ペア:

[(1, 39670046), (2, 19835023), (13, 3051542), (26, 1525771), (169, 234734), (241, 164606), (338, 117367), (482, 82303), (487, 81458), (974, 40729), (3133, 12662), (6266, 6331)]