15694948952

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{1485139}}^1$

素因数の和:1486466

約数の個数: 16

約数和(自身を含む): 29450326200

約数和(自身を除く): 13755377248

約数列:

[1, 2, 4, 8, 1321, 2642, 5284, 10568, 1485139, 2970278, 5940556, 11881112, 1961868619, 3923737238, 7847474476, 15694948952]

約数ペア:

[(1, 15694948952), (2, 7847474476), (4, 3923737238), (8, 1961868619), (1321, 11881112), (2642, 5940556), (5284, 2970278), (10568, 1485139)]