19311342

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{33181}}^1$

素因数の和:33283

約数の個数: 16

約数和(自身を含む): 39022032

約数和(自身を除く): 19710690

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 33181, 66362, 99543, 199086, 3218557, 6437114, 9655671, 19311342]

約数ペア:

[(1, 19311342), (2, 9655671), (3, 6437114), (6, 3218557), (97, 199086), (194, 99543), (291, 66362), (582, 33181)]