15445424

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{7369}}^1$

素因数の和:7508

約数の個数: 20

約数和(自身を含む): 30158040

約数和(自身を除く): 14712616

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 7369, 14738, 29476, 58952, 117904, 965339, 1930678, 3861356, 7722712, 15445424]

約数ペア:

[(1, 15445424), (2, 7722712), (4, 3861356), (8, 1930678), (16, 965339), (131, 117904), (262, 58952), (524, 29476), (1048, 14738), (2096, 7369)]