15696616336

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{6248653}}^1$

素因数の和:6248818

約数の個数: 20

約数和(自身を含む): 30605907292

約数和(自身を除く): 14909290956

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6248653, 12497306, 24994612, 49989224, 99978448, 981038521, 1962077042, 3924154084, 7848308168, 15696616336]

約数ペア:

[(1, 15696616336), (2, 7848308168), (4, 3924154084), (8, 1962077042), (16, 981038521), (157, 99978448), (314, 49989224), (628, 24994612), (1256, 12497306), (2512, 6248653)]