130433968

素因数分解:

$2^4\times 7^1\times {\mathrm{1164589}}^1$

素因数の和:1164604

約数の個数: 20

約数和(自身を含む): 288818320

約数和(自身を除く): 158384352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1164589, 2329178, 4658356, 8152123, 9316712, 16304246, 18633424, 32608492, 65216984, 130433968]

約数ペア:

[(1, 130433968), (2, 65216984), (4, 32608492), (7, 18633424), (8, 16304246), (14, 9316712), (16, 8152123), (28, 4658356), (56, 2329178), (112, 1164589)]