15280236

素因数分解:

$2^2\times 3^2\times {\mathrm{424451}}^1$

素因数の和:424461

約数の個数: 18

約数和(自身を含む): 38625132

約数和(自身を除く): 23344896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 424451, 848902, 1273353, 1697804, 2546706, 3820059, 5093412, 7640118, 15280236]

約数ペア:

[(1, 15280236), (2, 7640118), (3, 5093412), (4, 3820059), (6, 2546706), (9, 1697804), (12, 1273353), (18, 848902), (36, 424451)]