9978888

素因数分解:

$2^3\times 3^1\times {\mathrm{415787}}^1$

素因数の和:415796

約数の個数: 16

約数和(自身を含む): 24947280

約数和(自身を除く): 14968392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 415787, 831574, 1247361, 1663148, 2494722, 3326296, 4989444, 9978888]

約数ペア:

[(1, 9978888), (2, 4989444), (3, 3326296), (4, 2494722), (6, 1663148), (8, 1247361), (12, 831574), (24, 415787)]