15975426

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{37501}}^1$

素因数の和:37577

約数の個数: 16

約数和(自身を含む): 32401728

約数和(自身を除く): 16426302

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 37501, 75002, 112503, 225006, 2662571, 5325142, 7987713, 15975426]

約数ペア:

[(1, 15975426), (2, 7987713), (3, 5325142), (6, 2662571), (71, 225006), (142, 112503), (213, 75002), (426, 37501)]