12430072

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{2161}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 23349600

約数和(自身を除く): 10919528

約数列:

[1, 2, 4, 8, 719, 1438, 2161, 2876, 4322, 5752, 8644, 17288, 1553759, 3107518, 6215036, 12430072]

約数ペア:

[(1, 12430072), (2, 6215036), (4, 3107518), (8, 1553759), (719, 17288), (1438, 8644), (2161, 5752), (2876, 4322)]