12663972

素因数分解:

$2^2\times 3^3\times {\mathrm{117259}}^1$

素因数の和:117272

約数の個数: 24

約数和(自身を含む): 32832800

約数和(自身を除く): 20168828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 117259, 234518, 351777, 469036, 703554, 1055331, 1407108, 2110662, 3165993, 4221324, 6331986, 12663972]

約数ペア:

[(1, 12663972), (2, 6331986), (3, 4221324), (4, 3165993), (6, 2110662), (9, 1407108), (12, 1055331), (18, 703554), (27, 469036), (36, 351777), (54, 234518), (108, 117259)]