15852204

素因数分解:

$2^2\times 3^2\times {\mathrm{440339}}^1$

素因数の和:440349

約数の個数: 18

約数和(自身を含む): 40070940

約数和(自身を除く): 24218736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 440339, 880678, 1321017, 1761356, 2642034, 3963051, 5284068, 7926102, 15852204]

約数ペア:

[(1, 15852204), (2, 7926102), (3, 5284068), (4, 3963051), (6, 2642034), (9, 1761356), (12, 1321017), (18, 880678), (36, 440339)]