10489745

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 14525568

約数和(自身を除く): 4035823

約数列:

[1, 5, 7, 35, 107, 535, 749, 2801, 3745, 14005, 19607, 98035, 299707, 1498535, 2097949, 10489745]

約数ペア:

[(1, 10489745), (5, 2097949), (7, 1498535), (35, 299707), (107, 98035), (535, 19607), (749, 14005), (2801, 3745)]