15089354

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1562

約数の個数: 24

約数和(自身を含む): 26593920

約数和(自身を除く): 11504566

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1439, 1498, 2878, 5243, 10073, 10486, 20146, 70511, 141022, 153973, 307946, 1077811, 2155622, 7544677, 15089354]

約数ペア:

[(1, 15089354), (2, 7544677), (7, 2155622), (14, 1077811), (49, 307946), (98, 153973), (107, 141022), (214, 70511), (749, 20146), (1439, 10486), (1498, 10073), (2878, 5243)]