12783184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46997}}^1$

素因数の和:47022

約数の個数: 20

約数和(自身を含む): 26224884

約数和(自身を除く): 13441700

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46997, 93994, 187988, 375976, 751952, 798949, 1597898, 3195796, 6391592, 12783184]

約数ペア:

[(1, 12783184), (2, 6391592), (4, 3195796), (8, 1597898), (16, 798949), (17, 751952), (34, 375976), (68, 187988), (136, 93994), (272, 46997)]