1666656004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{32051077}}^1$

素因数の和:32051094

約数の個数: 12

約数和(自身を含む): 3141005644

約数和(自身を除く): 1474349640

約数列:

[1, 2, 4, 13, 26, 52, 32051077, 64102154, 128204308, 416664001, 833328002, 1666656004]

約数ペア:

[(1, 1666656004), (2, 833328002), (4, 416664001), (13, 128204308), (26, 64102154), (52, 32051077)]