84207724

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{63601}}^1$

素因数の和:63936

約数の個数: 12

約数和(自身を含む): 147811048

約数和(自身を除く): 63603324

約数列:

[1, 2, 4, 331, 662, 1324, 63601, 127202, 254404, 21051931, 42103862, 84207724]

約数ペア:

[(1, 84207724), (2, 42103862), (4, 21051931), (331, 254404), (662, 127202), (1324, 63601)]