84708878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{2689}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 133962000

約数和(自身を除く): 49253122

約数列:

[1, 2, 19, 38, 829, 1658, 2689, 5378, 15751, 31502, 51091, 102182, 2229181, 4458362, 42354439, 84708878]

約数ペア:

[(1, 84708878), (2, 42354439), (19, 4458362), (38, 2229181), (829, 102182), (1658, 51091), (2689, 31502), (5378, 15751)]