8989505.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{547871}}^1$

素因数の和:547899

約数の個数: 16

約数和(自身を含む): 157787136

約数和(自身を除く): 82180938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 547871, 1095742, 1643613, 3287226, 12601033, 25202066, 37803099, 75606198]

約数ペア:

[(1, 75606198), (2, 37803099), (3, 25202066), (6, 12601033), (23, 3287226), (46, 1643613), (69, 1095742), (138, 547871)]