19308889604

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{24257399}}^1$

素因数の和:24257602

約数の個数: 12

約数和(自身を含む): 33960360000

約数和(自身を除く): 14651470396

約数列:

[1, 2, 4, 199, 398, 796, 24257399, 48514798, 97029596, 4827222401, 9654444802, 19308889604]

約数ペア:

[(1, 19308889604), (2, 9654444802), (4, 4827222401), (199, 97029596), (398, 48514798), (796, 24257399)]