28682081312

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{5709013}}^1$

素因数の和:5709180

約数の個数: 24

約数和(自身を含む): 56827525356

約数和(自身を除く): 28145444044

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 5709013, 11418026, 22836052, 45672104, 91344208, 182688416, 896315041, 1792630082, 3585260164, 7170520328, 14341040656, 28682081312]

約数ペア:

[(1, 28682081312), (2, 14341040656), (4, 7170520328), (8, 3585260164), (16, 1792630082), (32, 896315041), (157, 182688416), (314, 91344208), (628, 45672104), (1256, 22836052), (2512, 11418026), (5024, 5709013)]