16869497144

素因数分解:

$2^3\times {\mathrm{430081}}^1\times {\mathrm{4903}}^1$

素因数の和:434990

約数の個数: 16

約数和(自身を含む): 31636831920

約数和(自身を除く): 14767334776

約数列:

[1, 2, 4, 8, 4903, 9806, 19612, 39224, 430081, 860162, 1720324, 3440648, 2108687143, 4217374286, 8434748572, 16869497144]

約数ペア:

[(1, 16869497144), (2, 8434748572), (4, 4217374286), (8, 2108687143), (4903, 3440648), (9806, 1720324), (19612, 860162), (39224, 430081)]