8262940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59021}}^1$

素因数の和:59037

約数の個数: 24

約数和(自身を含む): 19831392

約数和(自身を除く): 11568452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59021, 118042, 236084, 295105, 413147, 590210, 826294, 1180420, 1652588, 2065735, 4131470, 8262940]

約数ペア:

[(1, 8262940), (2, 4131470), (4, 2065735), (5, 1652588), (7, 1180420), (10, 826294), (14, 590210), (20, 413147), (28, 295105), (35, 236084), (70, 118042), (140, 59021)]