9234820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65963}}^1$

素因数の和:65979

約数の個数: 24

約数和(自身を含む): 22163904

約数和(自身を除く): 12929084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65963, 131926, 263852, 329815, 461741, 659630, 923482, 1319260, 1846964, 2308705, 4617410, 9234820]

約数ペア:

[(1, 9234820), (2, 4617410), (4, 2308705), (5, 1846964), (7, 1319260), (10, 923482), (14, 659630), (20, 461741), (28, 329815), (35, 263852), (70, 131926), (140, 65963)]