249403006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{3863}}^1$

素因数の和:5583

約数の個数: 16

約数和(自身を含む): 394128000

約数和(自身を除く): 144724994

約数列:

[1, 2, 19, 38, 1699, 3398, 3863, 7726, 32281, 64562, 73397, 146794, 6563237, 13126474, 124701503, 249403006]

約数ペア:

[(1, 249403006), (2, 124701503), (19, 13126474), (38, 6563237), (1699, 146794), (3398, 73397), (3863, 64562), (7726, 32281)]