28732734

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12569}}^1$

素因数の和:12704

約数の個数: 24

約数和(自身を含む): 62749440

約数和(自身を除く): 34016706

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 12569, 25138, 37707, 75414, 113121, 226242, 1596263, 3192526, 4788789, 9577578, 14366367, 28732734]

約数ペア:

[(1, 28732734), (2, 14366367), (3, 9577578), (6, 4788789), (9, 3192526), (18, 1596263), (127, 226242), (254, 113121), (381, 75414), (762, 37707), (1143, 25138), (2286, 12569)]