19903236

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17099}}^1$

素因数の和:17203

約数の個数: 24

約数和(自身を含む): 46922400

約数和(自身を除く): 27019164

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17099, 34198, 51297, 68396, 102594, 205188, 1658603, 3317206, 4975809, 6634412, 9951618, 19903236]

約数ペア:

[(1, 19903236), (2, 9951618), (3, 6634412), (4, 4975809), (6, 3317206), (12, 1658603), (97, 205188), (194, 102594), (291, 68396), (388, 51297), (582, 34198), (1164, 17099)]