16830590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{240437}}^1$

素因数の和:240451

約数の個数: 16

約数和(自身を含む): 34623072

約数和(自身を除く): 17792482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 240437, 480874, 1202185, 1683059, 2404370, 3366118, 8415295, 16830590]

約数ペア:

[(1, 16830590), (2, 8415295), (5, 3366118), (7, 2404370), (10, 1683059), (14, 1202185), (35, 480874), (70, 240437)]