16898680924

素因数分解:

$2^2\times {\mathrm{9859}}^1\times {\mathrm{428509}}^1$

素因数の和:438372

約数の個数: 12

約数和(自身を含む): 29575760200

約数和(自身を除く): 12677079276

約数列:

[1, 2, 4, 9859, 19718, 39436, 428509, 857018, 1714036, 4224670231, 8449340462, 16898680924]

約数ペア:

[(1, 16898680924), (2, 8449340462), (4, 4224670231), (9859, 1714036), (19718, 857018), (39436, 428509)]