82704839

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 99136320

約数和(自身を除く): 16431481

約数列:

[1, 7, 29, 73, 203, 511, 2117, 5581, 14819, 39067, 161849, 407413, 1132943, 2851891, 11814977, 82704839]

約数ペア:

[(1, 82704839), (7, 11814977), (29, 2851891), (73, 1132943), (203, 407413), (511, 161849), (2117, 39067), (5581, 14819)]