120821016

素因数分解:

$2^3\times 3^1\times {\mathrm{5034209}}^1$

素因数の和:5034218

約数の個数: 16

約数和(自身を含む): 302052600

約数和(自身を除く): 181231584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5034209, 10068418, 15102627, 20136836, 30205254, 40273672, 60410508, 120821016]

約数ペア:

[(1, 120821016), (2, 60410508), (3, 40273672), (4, 30205254), (6, 20136836), (8, 15102627), (12, 10068418), (24, 5034209)]