19237006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10771}}^1$

素因数の和:10839

約数の個数: 16

約数和(自身を含む): 31023360

約数和(自身を除く): 11786354

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 10771, 21542, 204649, 409298, 506237, 1012474, 9618503, 19237006]

約数ペア:

[(1, 19237006), (2, 9618503), (19, 1012474), (38, 506237), (47, 409298), (94, 204649), (893, 21542), (1786, 10771)]