211311722014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{8627081}}^1$

素因数の和:8627451

約数の個数: 16

約数和(自身を含む): 326517799536

約数和(自身を除く): 115206077522

約数列:

[1, 2, 37, 74, 331, 662, 12247, 24494, 8627081, 17254162, 319201997, 638403994, 2855563811, 5711127622, 105655861007, 211311722014]

約数ペア:

[(1, 211311722014), (2, 105655861007), (37, 5711127622), (74, 2855563811), (331, 638403994), (662, 319201997), (12247, 17254162), (24494, 8627081)]