16138392

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{2393}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 40506480

約数和(自身を除く): 24368088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 2393, 3372, 4786, 6744, 7179, 9572, 14358, 19144, 28716, 57432, 672433, 1344866, 2017299, 2689732, 4034598, 5379464, 8069196, 16138392]

約数ペア:

[(1, 16138392), (2, 8069196), (3, 5379464), (4, 4034598), (6, 2689732), (8, 2017299), (12, 1344866), (24, 672433), (281, 57432), (562, 28716), (843, 19144), (1124, 14358), (1686, 9572), (2248, 7179), (2393, 6744), (3372, 4786)]