9006004

素因数分解:

$2^2\times 7^2\times {\mathrm{45949}}^1$

素因数の和:45967

約数の個数: 18

約数和(自身を含む): 18334050

約数和(自身を除く): 9328046

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 45949, 91898, 183796, 321643, 643286, 1286572, 2251501, 4503002, 9006004]

約数ペア:

[(1, 9006004), (2, 4503002), (4, 2251501), (7, 1286572), (14, 643286), (28, 321643), (49, 183796), (98, 91898), (196, 45949)]