9819416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{23159}}^1$

素因数の和:23218

約数の個数: 16

約数和(自身を含む): 18759600

約数和(自身を除く): 8940184

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 23159, 46318, 92636, 185272, 1227427, 2454854, 4909708, 9819416]

約数ペア:

[(1, 9819416), (2, 4909708), (4, 2454854), (8, 1227427), (53, 185272), (106, 92636), (212, 46318), (424, 23159)]