12987168

素因数分解:

$2^5\times 3^1\times {\mathrm{135283}}^1$

素因数の和:135296

約数の個数: 24

約数和(自身を含む): 34091568

約数和(自身を除く): 21104400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 135283, 270566, 405849, 541132, 811698, 1082264, 1623396, 2164528, 3246792, 4329056, 6493584, 12987168]

約数ペア:

[(1, 12987168), (2, 6493584), (3, 4329056), (4, 3246792), (6, 2164528), (8, 1623396), (12, 1082264), (16, 811698), (24, 541132), (32, 405849), (48, 270566), (96, 135283)]