15004276

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 30131136

約数和(自身を除く): 15126860

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1907, 1967, 3814, 3934, 7628, 7868, 13349, 26698, 53396, 535867, 1071734, 2143468, 3751069, 7502138, 15004276]

約数ペア:

[(1, 15004276), (2, 7502138), (4, 3751069), (7, 2143468), (14, 1071734), (28, 535867), (281, 53396), (562, 26698), (1124, 13349), (1907, 7868), (1967, 7628), (3814, 3934)]